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Top 100 contract manufacturers in Grand Est

Tamtam tracks 171 contract manufacturers headquartered in Grand Est. This list ranks the 100 largest by number of employees on LinkedIn, led by Lesaffre, Clayens NP and CORDON GROUP. Their median headcount is 53. Half of them were founded in 1982 or later. The most common headquarters are Reims (3) and Illkirch-Graffenstaden (2).

🇫🇷 Grand Est100 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Lesaffrelesaffre.com

A global leader in fermentation with a focus on food, health, naturalness, and sustainability, harnessing microorganisms to address the challenge of feeding the growing population

Food and Beverage Manufacturing 🇫🇷 5,337 1853
2
Clayens NPclayens.com

Transforms high-performance polymers, composites, and precision metal parts, offering tailored solutions from project to production across diverse industrial sectors.

Manufacturing 🇫🇷 Genas 978 1931
3
CORDON GROUPcordongroup.com

Provides electronic product maintenance, repair, logistics, manufacturing, and engineering across 40 sites in 12 countries for various partners.

Telecommunications 🇫🇷 Dinan 907 1989
4
Groupe LSDHlsdh.fr

Processes and packages various liquid foods in cartons or bottles, and fresh salads, managing the entire supply chain from sourcing to delivery.

Food and Beverage Manufacturing 🇫🇷 Saint-Denis-de-l'Hôtel 864 n/a
5
LACROIXlacroix-group.com

Develops and manufactures electronic equipment and connected IoT solutions to create sustainable, safer environments, addressing challenges in various sectors including automotive, industrial, and smart infrastructure.

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Saint-Herblain 531 1936
6
ERODEerode.fr

It specializes in manufacturing across various sectors including luxury, automotive, aeronautic, and energy, with a focus on precision and design.

Industrial Machinery Manufacturing 🇫🇷 494 1986
7
Axon' Cable Groupaxon-cable.com

Design and manufacture custom electrical connections, cables, and connectors for harsh environments across automotive, aerospace, defense, medical, and industrial sectors.

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Montmirail 438 1965
8
SYNERLAB GROUPsynerlab.com

Pharmaceutical services company focused on innovation, enhanced capabilities, and strategic growth through mergers and acquisitions in the pharma sector.

Pharmaceutical Manufacturing 🇫🇷 Entzheim 337 2001
9
ALSYMEXalsymex-alcen.com

Designing, manufacturing, and installing complex mechanical systems and equipment for diverse sectors including nuclear, aerospace, defense, and medical industries.

Industrial Machinery Manufacturing 🇫🇷 Mérignac 329 n/a
10
OREST GROUPorestgroup.fr

Specializes in jewelry manufacturing, combining industrial and artisanal skills, supporting luxury brands with precision engineering and craftsmanship.

Wholesale Luxury Goods and Jewelry 🇫🇷 Strasbourg 292 n/a
11
LA FONTE ARDENNAISEla-fonte-ardennaise.com

Foundry company specializing in machining, assembly, and surface treatment services, located in Champagne-Ardenne, France.

Mining 🇫🇷 Vivier-au-Court 208 1927
12
Groupe THERMI LYONgroupe-thermi-lyon.com

Providing heat treatment and vacuum coating services, demonstrating recognized expertise in the field since 1960. They specialize in service provision for these processes.

Mining 🇫🇷 Lyon 200 1960
13
DYDdoyourdrink.com

The company offers 100% natural powdered ingredients for making healthy drinks or gourmet recipes, promoting sustainability and health benefits Also provides custom ingredient production

Food and Beverage Manufacturing 🇫🇷 Vandœuvre-lès-Nancy 187 2022
14
FARMEA, Groupe FAREVAtalentdetection.com

Specializes in contract manufacturing of pharmaceutical products including dry, liquid, and paste forms, located in Angers, France.

Pharmaceutical Manufacturing 🇫🇷 Angers 178 n/a
15
FERRY-CAPITAINferry-capitain.com

Design and manufacture custom heavy industry parts for sectors including cement, mining, energy, siderurgy, environment, aeronautics, and offshore.

Industrial Machinery Manufacturing 🇫🇷 Joinville 175 1831
16
AITS (Atelier Industriel de Tôlerie et de Soudure)aits49.fr

Sheet metal work, fine sheet metal, boilermaking, and welding services. Full project support from prototyping to small and medium series production.

Industrial Machinery Manufacturing 🇫🇷 Saint-Sylvain-d'Anjou 175 1986
17
Groupe BS - Bouchers Services - F2o - AgiliTgroupe-bs.com

Specialist in the food industry. Activities include meat processing, recruitment and training, and innovative solutions, with over 30 years of family history.

Food and Beverage Manufacturing 🇫🇷 Rennes 175 n/a
18
DELPHARM REIMSdelpharm.com

Delpharm Reims specializes in developing and manufacturing dry and liquid pharmaceutical forms, offering various technological capabilities and emphasizing employee growth and customer service excellence

Pharmaceutical Manufacturing 🇫🇷 Reims 167 n/a
19
PLASTISUDplastisud.com

Design and manufacturing of high precision moulds for high production and short cycle times, specialized in caps, closure, medical parts, and thin wall packaging.

Manufacturing 🇫🇷 Castelnaudary 160 1964
20
Alpol Cosmetiquealpol-cosmetique.com

Develops cosmetic products from concept to market, offering expertise in cosmetology, innovation, and regulatory compliance for French and international clients.

Personal Care Product Manufacturing 🇫🇷 Chateau Gaillard 138 1947
21
ELYSEE COSMETIQUESelysee-cosmetiques.fr

Manufacturing and filling cosmetic aerosols with expertise from marketing concept development to product market launch, leading in Europe.

Personal Care Product Manufacturing 🇫🇷 Forbach 136 1995
22
LESSONIAlessonia.com

Specializing in custom manufacturing of cosmetic ingredients and products for brands, focusing on sustainability, sheet mask production, and raw material manufacturing

Personal Care Product Manufacturing 🇫🇷 Saint Thonan 126 2002
23
SPRgroupe-spr.com

SPR is an industrial group specializing in precision machining located in Mulhouse, Alsace They work with various industries, providing innovative mechanical engineering solutions

Industrial Machinery Manufacturing 🇫🇷 Rixheim 120 1999
24
MCFImcfifrance.com

Specialized company in industrial maintenance, precision machining, boiler making, waterjet, and laser cutting, offering integrated solutions with experienced team and advanced equipment

Fabricated Metal Products 🇫🇷 Lutzelhouse 113 2006
25
RM SYSTEM FRANCErmsystem.fr

Specializes in maintenance, refurbishment, modification, retrofitting, commissioning, and manufacturing of rolling stock for rail transport systems.

Rail Transportation 🇫🇷 Uberach 110 2000
26
Recipharm Kaysersbergrecipharm.com

Manufacturing sterile liquid pharmaceutical solutions using BFS technology, located in Alsace, focusing on growth and new product development.

Pharmaceutical Manufacturing 🇫🇷 Kaysersberg 108 1935
27
Myonexmyonex.com

Global pharmaceutical packaging and logistics partner, specializing in clinical trial supply management, cold-chain solutions for ATMPs, and expert packaging services for health products

Pharmaceutical Manufacturing 🇫🇷 Reims 106 1998
28
LSDH, site JFAlsdh.fr

Packages fruit and vegetable juices, nectars, fruit drinks, and infusions in various containers from 20cl to 2 liters for industrial, distributor, and wholesale clients.

Food and Beverage Manufacturing 🇫🇷 Sarre-Union 104 n/a
29
CINI SAScini.fr

Design and manufacture checking fixtures, control gauges, test benches, and industrial tooling for automotive, aerospace, defense, and medical sectors.

Motor Vehicle Manufacturing 🇫🇷 Tomblaine 98 1970
30
DAIMAY FRANCE SAS

A Chinese family-owned subsidiary specializing in designing and manufacturing sunshades for the automotive industry since 1975, known for high-quality work for brands like Mercedes-Benz and BMW

Motor Vehicle Parts Manufacturing 🇫🇷 Creutzwald 94 n/a
31
GRIS GROUPgris-group.com

Family-owned metal shaping company specializing in cold and laser cutting for high-precision mechanical and technical components across multiple industries.

Motor Vehicle Parts Manufacturing 🇫🇷 Lesménils 92 1984
32
Altricsaltrics.com

EMS specializing in producing small to large series of electronic PCBs and complete products Part of a group aiming to become a leading European manufacturer

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Rosheim 91 2007
33
EMI - ETUDE MOULE INJECTIONemi-wissler.com

Family business specializing in the transformation of thermoplastic and composite materials, offering comprehensive support from design to finished parts, including injection, overmolding, and quality control.

Plastics Manufacturing 🇫🇷 Saint-Louis 87 1995
34
ACTIV'INSIDEactivinside.com

Develops, produces, and markets nutraceuticals and botanical extracts. Offers contract manufacturing and private labeling for health nutrition industry, with scientific support.

Food and Beverage Manufacturing 🇫🇷 Beychac et Caillau 82 2009
35
CAPREMIB - CIBETECcapremib.com

The company offers a wide range of building and civil engineering products, focusing on quality, innovation, flexibility, and customer engagement

Construction 🇫🇷 Cormicy 79 n/a
36
Schaal, chocolatier des chocolatiersschaal-chocolatier.com

Crafts high-quality chocolates and pralines using traditional methods and own supply chain, serving renowned brands and artisan shops.

Food and Beverage Manufacturing 🇫🇷 Geispolsheim 72 1871
37
ESTELEC GROUPEestelec-industrie.com

Design, industrialize, manufacture electronic products for industrial, medical, railway, and IoT sectors with full project support and French production.

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Scherwiller 69 1986
38
PROCIDEC & MAGMET

Specialized in metal transformation through stamping, cutting, machining, grinding, and folding, producing diverse parts like washers and brackets for demanding industries.

Manufacturing 🇫🇷 Woippy 68 1927
39
SMAC - Société Mécanique et d'Assemblage de Chanoyateliers-smac.fr

Specializing in custom manufacturing and assembly of mechanical parts, working with various materials such as tool steels, stainless steels, and plastics

Industrial Machinery Manufacturing 🇫🇷 Chanoy 68 1980
40
LBI - Les Bronzes d'Industrielbi.fr

Specializes in centrifugal casting of metal parts including rings, bushings, and liners for shipbuilding, energy, and machine industries with machining services.

Mining 🇫🇷 Amnéville 62 1919
41
Mecanyvoismecanyvois.com

MECANYVOIS provides fully integrated engineering and tooling solutions for global leaders in aerospace, automotive, energy, and mechanical industries with precision machining capabilities

Industrial Machinery Manufacturing 🇫🇷 Carignan 62 1966
42
FSMfsmbld.com

A specialized manufacturing company since 1972, offering subcontracting services for heavy equipment assembly, machining, blasting, painting, and welding Certified for quality and deadlines

Manufacturing 🇫🇷 Bar-le-Duc 62 1972
43
VERRISSIMAverrissima.fr

With expertise in glass manipulation, this company specializes in decorative glass and stained glass for leading French window, door, and kitchen manufacturers

Glass, Ceramics and Concrete Manufacturing 🇫🇷 Goetzenbruck 58 1923
44
SARPLAST INDUSTRIEsarplast.fr

Manufacturing plastic components and solutions for automotive, fluid management, packaging, electrical meters, public works, heavy vehicles, electric motors, and home equipment sectors.

Plastics Manufacturing 🇫🇷 Sarreguemines 58 2000
45
Mécanique Générale Langroisemgl.fr

Specializing in providing quality products or services, certified in EN 9100:2010 and ISO 9001:2015 standards for aerospace and general industries

Aviation and Aerospace Component Manufacturing 🇫🇷 Saints-Geosmes 57 1992
46
LASERJETlaserjet.fr

Specializing in laser and water jet cutting of metal, plastic, and organic parts, as well as sheet metal work Offers diverse products for various industries

Industrial Machinery Manufacturing 🇫🇷 Sainte-Marie-aux-Mines 57 1992
47
DIVERCHIM CDMOdiverchim.com

Small molecule drug substance CDMO, specializing in complex chemistry, offering premium services for API development and manufacturing from early phases to commercial quantities.

Pharmaceutical Manufacturing 🇫🇷 Roissy-en-France 55 2000
48
COMMECA Anjoucommeca.com

A precision mechanical company located in Beaucouze, France, specializing in precision machining and located in the Angers-Beaucouze industrial zone

Industrial Machinery Manufacturing 🇫🇷 Beaucouze 53 1980
49
CMS Automatismecms-automatisme.fr

Design and manufacture of special machines for assembly, machining, control, welding, handling, including robot and camera integration, mechanical subcontracting.

Machinery Manufacturing 🇫🇷 Schweyen 53 1986
50
FONDERIE DE NIEDERBRONNfonderie-industrielle.eu

custom gray and nodular cast iron parts production for industrial sectors, ensuring quality from design to delivery with personalized support

Retail Office Equipment 🇫🇷 Niederbronn-les-Bains 53 1769
51
Groupe Gestragestra.fr

The company specializes in outsourcing low-skilled tasks to allow businesses to focus on their core activities, offering quality workforce, flexibility, and cost control

Transportation, Logistics, Supply Chain and Storage 🇫🇷 Raon-l'Étape 52 1992
52
L'UNION DES FORGERONSunion-des-forgerons.com

Specializes in free forging of ferrous and non-ferrous metals, producing forged parts and rolled crowns with quick turnaround times.

Mining 🇫🇷 Méréville 52 1912
53
NPLnpl.fr

Specialized industry in cutting, stamping, and assembling metal parts Offers stamped parts in a range of metals and complete product assemblies for various sectors ISO-TS 16949:2009 certified

Motor Vehicle Manufacturing 🇫🇷 Gespunsart 52 1852
54
Technoplast Grouptechnoplast.fr

Specializes in innovative thermoforming and complementary technologies, providing project management from design to series production and delivery.

Plastics Manufacturing 🇫🇷 Rosières-près-Troyes 52 n/a
55
FLAVIEN & GCAT | Entreprises adaptéesflavien.fr

Manufacture hygiene, cosmetics, and professional supplies products while promoting social and professional inclusion of disabled workers through ethical partnerships.

Manufacturing 🇫🇷 DECINES et LUNEVILLE 51 1952
56
SMI Drulingensmi-drulingen.fr

Specialized in producing heavy pressure vessels and metal structures with large dimensions for industries like mining, energy, and offshore equipment

Industrial Machinery Manufacturing 🇫🇷 Drulingen 51 2017
57
RESSORTS MASSELINmasselin.com

Technical leader in engineering and manufacturing springs, torsion bars, and sub-assemblies with elastic properties for aerospace, energy, transportation, and industry sectors.

Industrial Machinery Manufacturing 🇫🇷 Le Petit Quevilly 51 1826
58
Concept Métalconceptmetal.fr

Specializing in boilermaking, fine sheet metal work, welded assemblies, laser and waterjet cutting, and orbital welding, working with metals.

Industrial Machinery Manufacturing 🇫🇷 Louey 51 1998
59
MILLIRISmilliris.com

Designing, manufacturing, and implementing automated production lines, mechanizing lines, integrating robots, and retrofitting existing lines. Also, subcontracting electromechanical component production and ensuring industrial equipment compliance.

Automation Machinery Manufacturing 🇫🇷 Saintes 47 1986
60
ACEA EMSacea-ems.com

Specializes in industrial electronic board equipment, assembly installation, and sub-assemblies with a flexible, quality-focused production approach.

Computers and Electronics Manufacturing 🇫🇷 Gundershoffen 45 2011
61
FONDERIE DE LA BRUCHEfonderiebruche.fr

Specialized in aluminum die casting and machining, this cooperative company produces impermeable technical parts through their entire production chain

Manufacturing 🇫🇷 Schirmeck 43 1981
62
Arpa Cookingarpa-cooking.com

Design and manufacture custom white-label kitchen appliances with on-demand production, market research, and supply chain management for global brands.

Manufacturing 🇫🇷 Niedermodern 42 2004
63
AML MICROTECHNIQUE LORRAINEaml-microtechnique.com

French subcontractor specializing in precision machining, design, manufacturing, and integration of passive high-frequency components for aerospace and defense sectors.

Aviation and Aerospace Component Manufacturing 🇫🇷 Feves 41 1972
64
STEVENIN NOLLEVAUX, FORGES ET ESTAMPAGEstevenin-nollevaux.com

Specialized in designing and producing forged and machined components ranging from 50 grams to 5 kilograms in weight.

Manufacturing 🇫🇷 Les Hautes-Rivières 40 1927
65
ARTI PRODUCTIONarti-production.fr

A machinery company based in France specializing in the production of various equipment and products for industrial and commercial purposes

Machinery Manufacturing 🇫🇷 Prix-lès-Mézières 39 n/a
66
GROUPE AGSgroupe-ags.com

Specializing in industrial subcontracting, the company offers laser cutting, precision machining, sheet metal work, welding, and metal additive manufacturing services across multiple sectors

Aviation and Aerospace Component Manufacturing 🇫🇷 Sézanne 38 1971
67
N.Sclumberger sous-traitancensc-soustraitance.fr

Provider of machining, heat treatment, sheet metalwork, and painting services Also offers assembly of subassemblies or sub-machines

Industrial Machinery Manufacturing 🇫🇷 Guebwiller 38 n/a
68
LORCOS | Fabricant Cosmétiquelorcos.fr

Designs, manufactures, and packages solid and liquid cosmetics, hair products, and skincare creams, offering full-service solutions, including regulatory support.

Personal Care Product Manufacturing 🇫🇷 Lunéville 38 1954
69
CORDMcordm.com

A highly experienced gear manufacturer with a renovated factory, modern machinery, and a skilled team of 70 professionals, specializing in providing quality gears to various industries worldwide

Industrial Machinery Manufacturing 🇫🇷 Verdun 37 1982
70
Ateliers ROCHE - Le sur-mesure industrielateliersroche.com

Specialized in custom industrial manufacturing including mechanized welding, machining, assembly, and comprehensive project management for complex industrial needs.

Primary Metal Manufacturing 🇫🇷 Reims 36 1732
71
BIEBER INDUSTRIEbieber.alsace

Family-owned industrial metalwork company providing design, cutting, bending, welding, painting, assembly, and shipment services across multiple sectors.

Industrial Machinery Manufacturing 🇫🇷 Drulingen 36 1919
72
MA Industriemaindustrie.fr

A 45-person company established in 1982 specializing in designing and manufacturing special machines, robotics systems, specific tools, mechanical subcontracting, and hydroelectric services

Machinery Manufacturing 🇫🇷 Remiremont 35 1982
73
FB2Mfb2m.pro

Expert in heavy boilermaking, large format welding, specializes in high yield strength steels, manufactures robust, reliable equipment and structures.

Mechanical Or Industrial Engineering 🇫🇷 Sarralbe 35 2017
74
ESARIS INDUSTRIESesaris.fr

Supply and assembly of electromechanical components and sub-assemblies for aeronautics, railway, defense, electrical distribution, transport, and industrial sectors.

Electrical Equipment Manufacturing 🇫🇷 Illkirch-Graffenstaden 35 1948
75
SYSTELEMsystelem.com

Based in Marignier, France, a company specializing in mechanical and industrial engineering services.

Aviation and Aerospace Component Manufacturing 🇫🇷 Sallanches 33 1957
76
Groupe TMAgroupe-tma.com

Specialized subcontractor in custom metal cutting and transformation, offering comprehensive services from design to finished products for industry.

Mechanical Or Industrial Engineering 🇫🇷 Molsheim 32 1984
77
CHESNEAU SERRETchesneau-serret.com

Specializing in precision polishing, adjustment, and 3D measuring to ensure surface quality and geometrical compliance for customers through comprehensive technical services

Aviation and Aerospace Component Manufacturing 🇫🇷 Sarrey 30 1999
78
Princes France

A leading company founded in France in 1897, specializing in yeast, baking mixes, and desserts, now part of the Newlat Food group

Food and Beverage Manufacturing 🇫🇷 Ludres 30 n/a
79
Business Alu Masuéfonderie-bam.fr

Designs and develops aluminum foundry products, machining, and assembly of components for automotive, energy, aerospace, and other industries.

Motor Vehicle Manufacturing 🇫🇷 Joigny 28 1955
80
SAVIPLAST SASbowden-groupe.fr

Specializes in plastic injection, transforming high-performance materials for automotive, building, and agricultural sectors, with R&D and assembly facilities.

Motor Vehicle Parts Manufacturing 🇫🇷 Ste Savine 28 2009
81
ATEalsace-techniques-etiquetage.fr

Specializes in cutting and laminating adhesive and non-adhesive flexible materials for various industries with high-quality standards and advanced technology.

Automation Machinery Manufacturing 🇫🇷 Uberach 28 1989
82
ID Plasturgieid-plasturgie.fr

Specializing in manufacturing plastic parts according to plans for over 15 years, we cater to needs in piping, boilermaking, plastic machining, and custom projects

Plastics Manufacturing 🇫🇷 Lutterbach 27 2001
83
TEKNIAEROtekniaero.com

Company specializing in aeronautical subcontracting, aluminum, hard metals, and composite materials, located in Bayonne, trusted by major aerospace contractors.

Airlines and Aviation 🇫🇷 Bayonne 27 2016
84
VALBLORvalblor.com

Printing offset, digital, packaging, labels, flexible packaging, communication agency, design studio, event agency, merchandising services.

Printing Services 🇫🇷 Illkirch-Graffenstaden 27 1975
85
AMBOS Frères et Filsambos.fr

Specializing in manufacturing mechanical assemblies and welded equipment up to 10 tons based on clients' specifications and complex component designs

Industrial Machinery Manufacturing 🇫🇷 Soufflenheim 26 n/a
86
ADG - Les ateliers des gravesadg-sa.com

Specializing in engineering and manufacturing, providing comprehensive solutions and services for various industrial projects, from design to production.

Industrial Machinery Manufacturing 🇫🇷 Villeneuve Tolosane 25 1981
87
Flex Connectpcb-flexconnect.com

A flexible PCB expert with 40 years of experience, offering guidance and production of high-quality PCBs with various substrates and certifications

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Burnhaupt-le-Haut 24 2008
88
Forgeavia - Groupe Mecapoleforgeavia.fr

Specializing in precision stamping and machining of metal parts, with expertise in safety-critical components for various industries, supported by a network of innovative companies

Aviation and Aerospace Component Manufacturing 🇫🇷 Biesles 24 n/a
89
Chaudronnerie Industrielle du Midi - LGF Groupelgfgroupe.com

Designs, manufactures, and sells complex parts or sub-assemblies for the aeronautical industry. Focuses on machining, metalwork, sheet metal, and assembly.

Aviation and Aerospace Component Manufacturing 🇫🇷 Cornebarrieu 23 1970
90
CIL : Constructeur Industriel Lambertcil-industries.fr

Specialized in sheet metalwork and welding, providing high-quality and large-scale parts to demanding clients in various sectors including automotive, agriculture, and aerospace

Industrial Machinery Manufacturing 🇫🇷 Damvillers 23 1983
91
MAIRE-DIDIERmaire-didier.com

A French company specializing in manufacturing surgical instruments and ancillaries since 1964, using latest machinery and various raw materials Services cover multiple surgical specialties

Medical Equipment Manufacturing 🇫🇷 Chaumont 23 1964
92
SIDEO RDT

Specialized in metal stamping, deep drawing, and assembly of metal parts, primarily for the automotive sector. Offers co-design, calculation, and simulation.

Fabricated Metal Products 🇫🇷 Pont-de-Roide Vermondans 23 1926
93
AMEFO SASamefo.fr

Specializes in mechanical welding, precision machining, and composite materials, offering solutions from prototype design to series production for Defense and Industrial markets.

Mechanical Or Industrial Engineering 🇫🇷 Chambilly 22 1948
94
FAIP - Fonderie Aluminiumfaip.fr

Specialized aluminum foundry manufacturing aluminum prototypes and series parts Equipped with green sand and no-bake sand casting processes for quality production

Manufacturing 🇫🇷 Creutzwald 22 2018
95
Groupe Mecanique 2Lgroupe-mecanique-2l.com

Specializing in machining parts for aeronautics, automotive, energy, and civil engineering with over 37 years of experience, part of the international Safe Group

Industrial Machinery Manufacturing 🇫🇷 Beine-Nauroy 22 1994
96
Alfacemalfacem.com

A small company specializing in mechanical design for parts or products, and manufacturing single pieces or small series production runs

Industrial Machinery Manufacturing 🇫🇷 Mundolsheim 21 2017
97
VALMECAvalmecasa.com

Specializing in precision mechanics and large-scale machining since 1976, providing services to industries such as steel, metallurgy, piping, and energy

Mechanical Or Industrial Engineering 🇫🇷 Amneville Les Thermes 21 1976
98
EC SERVICESec-services.fr

High-precision mechanical machining for industries like aerospace and pharmaceuticals Specializing in small to medium series parts, large shaft turning, sub-assemblies, industrial supplies

Industrial Machinery Manufacturing 🇫🇷 Sierentz 21 1997
99
HEBECO PLASTIChebeco.fr

An experienced plastic injection company with 13 machines and personalized services, specializing in various sectors and high-quality productions, certified ISO 9001:2015

Plastics Manufacturing 🇫🇷 Colmar 20 1952
100
AMS - Tôlerie Finefideve-groupe.com

AMS offers a complete and flexible solution for transforming raw metal sheets into finished products, including co-development, cutting, bending, welding, coating, and assembly

Industrial Machinery Manufacturing 🇫🇷 Thann 20 2000

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

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