The manufacturers in Andhra Pradesh are mostly mid-sized firms, with a strong presence in heavy industries. VISAKHAPATNAM STEEL PLANT and Rashtriya Ispat Nigam Limited (Rinl) are significant steel producers in Visakhapatnam. Megha Engineering & Infrastructures Ltd focuses on EPC services for large infrastructure projects, while Gayatri also operates in construction and diversified sectors. EFFTRONICS SYSTEMS PRIVATE LIMITED develops IoT solutions for various industries.
The data shows a concentration of companies in the Visakhapatnam area, particularly within the steel and shipbuilding sectors, with Hindustan Shipyard Limited also based there. Another notable pattern is the prevalence of companies established between the 1970s and 1980s, indicating a period of industrial growth in the region.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 
Megha Engineering & Infrastructures Ltdmeil.in
Specializing in EPC services for irrigation, water, hydrocarbon, and power projects, along with manufacturing Spiral Welded Steel and Fibre Glass Reinforced Plastic pipes |
3,751 | |||
| 2 |
VISAKHAPATNAM STEEL PLANTvizagsteel.com
A premier steel producing company located in Andhra Pradesh, certified for quality standards, aiming to produce 16 million tons of steel by 2020 |
3,497 | |||
| 3 |
Rashtriya Ispat Nigam Limited (Rinl)vizagsteel.com
A public steel producer based in Visakhapatnam, India, known for its high-quality steel products under the brand Vizag Steel |
1,331 | |||
| 4 |
Gayatrigayatri.co.in
A diversified group with interests in construction of highways, power plants, sugar manufacturing, hospitality, and bio-organics, with a strong EPC presence in India |
1,244 | |||
| 5 |
EFFTRONICS SYSTEMS PRIVATE LIMITEDefftronics.com
End-to-end IoT solutions provider for Railways, Smart Cities, Smart Buildings, and Industrial sectors, with a strong focus on innovation and value delivery |
1,101 | |||
| 6 |
Vijai Electricals Limited, Hyderabadvijaielectricals.com
Manufacturing plant specializing in AMDTs with integrated supply chain, focusing on quality, price, and delivery schedules for power transformers |
1,080 | |||
| 7 |
VST Industries Limited (affiliate of British American Tobacco)vsthyd.com
A tobacco manufacturer incorporated in 1930, listed on the BSE and NSE, with a registered office in Hyderabad, India |
1,042 | |||
| 8 |
Patil Grouppatilgroup.com
Leading provider of railway track components and solutions for Indian railways, including concrete sleepers, fastening systems, turnouts, ballastless tracks, and welding services |
830 | |||
| 9 |
Hindustan Shipyard Limited - Indiahslvizag.in
A premier shipbuilding organization in India, specializing in building ships, submarines, offshore/onshore structures, and providing repair services for defense and maritime sectors |
739 | |||
| 10 |
Rashtriya Ispat Nigam Limited, Vizag Steel Plantvizagsteel.com
A leading steel plant known for quality products, market leader in long products serving diverse industrial sectors, certified for various standards |
693 | |||
| 11 |
3F Industries Ltd.fff.co.in
An Indian conglomerate with expertise in speciality fats, edible oils, oleochemicals, and bakery fats, also involved in power generation, international trading, and philanthropic initiatives |
558 | |||
| 12 |
DOZCO (INDIA) PVT LIMITEDdozco.com
A family-owned manufacturer and distributor of HEMM and its spares for the Construction and Mining Industry, specializing in rock breakers, chisels, buckets, and undercarriages |
528 | |||
| 13 |
Swaraj Tractorsswarajtractors.com
Manufacturer of Swaraj 735 XT, a 40hp tractor with high torque engine, easy side-gear mechanism, sensilift hydraulics, and dual clutch for efficient agro & non-agro operations |
527 | |||
| 14 |
Shirdi Sai Electricals Ltdssel.in
Large scale manufacturing of power and distribution transformers plus energy efficient amorphous units through a backward integrated facility for global industrial supply. |
523 | |||
| 15 |
SEOYON E-HWA SUMMIT ANANTAPURseoyonehap.com
An automotive company located in Andhra Pradesh, India, specializing in automotive manufacturing at their facilities in Duddebanda Road |
520 | |||
| 16 |
AGI Glaspacagi-glaspac.com
Manufacturer of high-quality glass packaging products for various industries, offering a wide range of bottles and jars, specialized in design and decoration with global clientele |
504 | |||
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| 17 |
Brandix India Apparel Citybrandixapparelcity.com
An eco system for manufacturing collaboration, co-creation of Inspired Solutions Includes a global apparel manufacturing ecosystem supplying leading brands |
458 | |||
| 18 |
Growel Feeds Private Limitedgrowelgroup.com
A leading Aqua Feed manufacturer specializing in Shrimp and Fish feed, committed to top-notch product quality and timely delivery |
441 | |||
| 19 |
Lotus Wireless Technologies India Pvt. Ltd.lotuswireless.com
A top technology provider for the Power, Port, Mining, and Transport sectors in India, specializing in innovative solutions and services |
424 | |||
| 20 |
SYNERGIES CASTINGS LIMITEDsynergies-castings.com
This company in Visakhapatnam, India specializes in machinery manufacturing and is known for its expertise in castings |
408 | |||
| 21 |
Amaronamaron.com
Leading provider of innovative, stylish, and long-lasting batteries for various vehicles and home UPS systems with a strong presence and distribution network in India |
397 | |||
| 22 |
SYMED LABS LIMITEDsymedlabs.com
Specializing in manufacturing a wide range of APIs, our company is a leading provider in the industry |
391 | |||
| 23 |
Avantel Limitedavantel.in
A telecommunications based in Hyderabad specializing in communication and connectivity services |
320 | |||
| 24 |
Dixon Technologies (India) Pvt Ltd
The company specializes in optimizing space allocation, managing inventory, handling goods, vendor selection, warehouse operations, logistics coordination, and cost-saving negotiations for business operations |
317 | |||
| 25 |
VIRUPAKSHA ORGANICS LIMITEDvirupaksha.com
A chemicals business based in Hyderabad, India, specializing in the production of organic chemicals at their facility in Gandhi Nagar |
315 | |||
| 26 |
Kernex Microsystems India Ltdkernex.in
Specializing in designing and developing embedded systems, delivering solutions for railway safety, field testing, custom product engineering, environmental testing, and turnkey projects |
295 | |||
| 27 |
TAGOOR LABORATORIES PVT. LTDtagoorlabs.com
A leading pharmaceutical entity specializes in APIs, Advanced Intermediates, and Key Starting Materials worldwide with a focus on quality and innovation |
267 | |||
| 28 |
Sandhya Aqua
A leading Indian seafood export company established in 2005, specializing in high-quality frozen aqua products for the past 15 years |
255 | |||
| 29 |
Visakhapatnam Steel Plant, Rinlindiamart.com
Manufacturer of wire rod coils, forged rounds, and steel rods in Visakhapatnam, Andhra Pradesh |
184 | |||
| 30 |
Virchow Petrochemical Private Limitedvirchows.com
A company with headquarters in Jubliee Hills, Telangana, operating units in Patancheruvu and Jadcherla, Telangana, specializing in undisclosed business activities |
183 | |||
| 31 |
Pattabhi Agro Foods Pvt. Ltd.pattabhiagro.com
A leading rice mill and exporter of non-basmati rice from India with a daily production capacity of 2500 metric tons |
182 | |||
| 32 |
Panyam Cements and Mineral Industries Ltdpanyamcements.in
A renowned cement manufacturer with a rich history spanning over six decades, prioritizing quality, community development, and employee growth |
182 | |||
| 33 |
Elecbitselecbits.in
Leading electronics engineering and manufacturing, transforming ideas into products with deep engineering, AI supply chain, and advanced manufacturing for various industries. |
100 | |||
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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 Nov 11, 2026.
More company lists in Andhra Pradesh
- The largest companies in Andhra Pradesh 267
- Education providers in Andhra Pradesh 66
- Higher Education companies in Andhra Pradesh 54
- Companies with in-house R&D in Andhra Pradesh 36
- Multinational companies in Andhra Pradesh 25
The same list elsewhere in India
- Manufacturers in India 3,029
- Manufacturers in Maharashtra 883
- Manufacturers in Tamil Nadu 303
- Manufacturers in Karnataka 270
- Manufacturers in Haryana 269
- Manufacturers in Gujarat 246
- Manufacturers in Uttar Pradesh 189
- Manufacturers in West Bengal 128
- Manufacturers in Telangana 67
- Manufacturers in Punjab 63
- Manufacturers in Rajasthan 59
- Manufacturers in Kerala 45
- Manufacturers in Mumbai 519
- Manufacturers in New Delhi 256
- Manufacturers in Bengaluru 236
- Manufacturers in Pune 206
- Manufacturers in Gurugram 190
- Manufacturers in Chennai 177
- Manufacturers in Noida 120
- Manufacturers in Kolkata 115
- Manufacturers in Ahmedabad 107
- Manufacturers in Hyderabad 64
- Manufacturers in Vadodara 53
- Manufacturers in Coimbatore 52