# 33 leading manufacturers in Andhra Pradesh

Tamtam tracks 33 manufacturers headquartered in Andhra Pradesh. This list ranks all of them by number of employees on LinkedIn, led by Megha Engineering & Infrastructures Ltd, VISAKHAPATNAM STEEL PLANT and Rashtriya Ispat Nigam Limited (Rinl). Their median headcount is 458. Half of them were founded in 1990 or later. The most common headquarters are Hyderabad (12).

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.

🇮🇳 Andhra Pradesh · 33 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Megha Engineering & Infrastructures Ltd](https://www.tamtam.ai/c/megha-engineering-and-infrastructures-ltd) (meil.in)<br>Specializing in EPC services for irrigation, water, hydrocarbon, and power projects, along with manufacturing Spiral Welded Steel and Fibre Glass Reinforced Plastic pipes | Construction | 🇮🇳 Hyderabad | 3,751 |  |
| 2 | [VISAKHAPATNAM STEEL PLANT](https://www.tamtam.ai/c/visakhapatnam-steel-plant) (vizagsteel.com)<br>A premier steel producing company located in Andhra Pradesh, certified for quality standards, aiming to produce 16 million tons of steel by 2020 | Mining | 🇮🇳 Visakhapatnam | 3,497 | 1982 |
| 3 | [Rashtriya Ispat Nigam Limited (Rinl)](https://www.tamtam.ai/c/rashtriya-ispat-nigam-limited-rinl) (vizagsteel.com)<br>A public steel producer based in Visakhapatnam, India, known for its high-quality steel products under the brand Vizag Steel | Utilities | 🇮🇳 Visakhapatnam | 1,331 |  |
| 4 | [Gayatri](https://www.tamtam.ai/c/gayatri) (gayatri.co.in)<br>A diversified group with interests in construction of highways, power plants, sugar manufacturing, hospitality, and bio-organics, with a strong EPC presence in India | Construction | 🇮🇳 Hyderabad | 1,244 | 1975 |
| 5 | [EFFTRONICS SYSTEMS PRIVATE LIMITED](https://www.tamtam.ai/c/efftronics-systems-private-limited) (efftronics.com)<br>End-to-end IoT solutions provider for Railways, Smart Cities, Smart Buildings, and Industrial sectors, with a strong focus on innovation and value delivery | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Mangalagiri | 1,101 | 1985 |
| 6 | [Vijai Electricals Limited, Hyderabad](https://www.tamtam.ai/c/vijai-electricals-limited-hyderabad) (vijaielectricals.com)<br>Manufacturing plant specializing in AMDTs with integrated supply chain, focusing on quality, price, and delivery schedules for power transformers | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Hyderabad | 1,080 | 1973 |
| 7 | [VST Industries Limited (affiliate of British American Tobacco)](https://www.tamtam.ai/c/vst-industries-limited-affiliate-of-british-american-tobacco) (vsthyd.com)<br>A tobacco manufacturer incorporated in 1930, listed on the BSE and NSE, with a registered office in Hyderabad, India | Consumer Goods | 🇮🇳 Hyderabad | 1,042 | 1930 |
| 8 | [Patil Group](https://www.tamtam.ai/c/patil-group) (patilgroup.com)<br>Leading provider of railway track components and solutions for Indian railways, including concrete sleepers, fastening systems, turnouts, ballastless tracks, and welding services | Railroad Equipment Manufacturing | 🇮🇳 Hyderabad | 830 | 1933 |
| 9 | [Hindustan Shipyard Limited - India](https://www.tamtam.ai/c/hindustan-shipyard-limited-india) (hslvizag.in)<br>A premier shipbuilding organization in India, specializing in building ships, submarines, offshore/onshore structures, and providing repair services for defense and maritime sectors | Shipbuilding | 🇮🇳 Visakhapatnam | 739 | 1941 |
| 10 | [Rashtriya Ispat Nigam Limited, Vizag Steel Plant](https://www.tamtam.ai/c/rashtriya-ispat-nigam-limited-vizag-steel-plant) (vizagsteel.com)<br>A leading steel plant known for quality products, market leader in long products serving diverse industrial sectors, certified for various standards |  | 🇮🇳 Visakhapatnam | 693 | 1982 |
| 11 | [3F Industries Ltd.](https://www.tamtam.ai/c/3f-industries-ltd) (fff.co.in)<br>An Indian conglomerate with expertise in speciality fats, edible oils, oleochemicals, and bakery fats, also involved in power generation, international trading, and philanthropic initiatives | Food and Beverage Manufacturing | 🇮🇳 Tadepalligudem | 558 | 1960 |
| 12 | [DOZCO (INDIA) PVT LIMITED](https://www.tamtam.ai/c/dozco-india-pvt-limited) (dozco.com)<br>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 | Agriculture, Construction, Mining Machinery Manufacturing | 🇮🇳 Visakhapatnam | 528 | 1983 |
| 13 | [Swaraj Tractors](https://www.tamtam.ai/c/swaraj-tractors) (swarajtractors.com)<br>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 | Machinery Manufacturing | 🇮🇳 Visakhapatnam | 527 |  |
| 14 | [Shirdi Sai Electricals Ltd](https://www.tamtam.ai/c/shirdi-sai-electricals-ltd) (ssel.in)<br>Large scale manufacturing of power and distribution transformers plus energy efficient amorphous units through a backward integrated facility for global industrial supply. | Manufacturing | 🇮🇳 Kadapa | 523 | 1994 |
| 15 | [SEOYON E-HWA SUMMIT ANANTAPUR](https://www.tamtam.ai/c/seoyon-e-hwa-summit-anantapur) (seoyonehap.com)<br>An automotive company located in Andhra Pradesh, India, specializing in automotive manufacturing at their facilities in Duddebanda Road | Motor Vehicle Manufacturing | 🇮🇳 Penukonda | 520 |  |
| 16 | [AGI Glaspac](https://www.tamtam.ai/c/agi-glaspac) (agi-glaspac.com)<br>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 | Packaging and Containers Manufacturing | 🇮🇳 Hyderabad | 504 | 1972 |
| 17 | [Brandix India Apparel City](https://www.tamtam.ai/c/brandix-india-apparel-city) (brandixapparelcity.com)<br>An eco system for manufacturing collaboration, co-creation of Inspired Solutions Includes a global apparel manufacturing ecosystem supplying leading brands | Manufacturing | 🇮🇳 Visakhapatnam | 458 | 2007 |
| 18 | [Growel Feeds Private Limited](https://www.tamtam.ai/c/growel-feeds-private-limited) (growelgroup.com)<br>A leading Aqua Feed manufacturer specializing in Shrimp and Fish feed, committed to top-notch product quality and timely delivery | Fisheries | 🇮🇳 Chevuru Village | 441 | 2010 |
| 19 | [Lotus Wireless Technologies India Pvt. Ltd.](https://www.tamtam.ai/c/lotus-wireless-technologies-india-pvt-ltd) (lotuswireless.com)<br>A top technology provider for the Power, Port, Mining, and Transport sectors in India, specializing in innovative solutions and services | Automation Machinery Manufacturing | 🇮🇳 Visakhapatnam | 424 | 2003 |
| 20 | [SYNERGIES CASTINGS LIMITED](https://www.tamtam.ai/c/synergies-castings-limited) (synergies-castings.com)<br>This company in Visakhapatnam, India specializes in machinery manufacturing and is known for its expertise in castings | Machinery Manufacturing | 🇮🇳 Visakhapatnam | 408 |  |
| 21 | [Amaron](https://www.tamtam.ai/c/amaron) (amaron.com)<br>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 | Motor Vehicle Manufacturing | 🇮🇳 Hyderabad | 397 | 2000 |
| 22 | [SYMED LABS LIMITED](https://www.tamtam.ai/c/symed-labs-limited) (symedlabs.com)<br>Specializing in manufacturing a wide range of APIs, our company is a leading provider in the industry | Pharmaceutical Manufacturing | 🇮🇳 Hyderabad | 391 | 1998 |
| 23 | [Avantel Limited](https://www.tamtam.ai/c/avantel-limited) (avantel.in)<br>A telecommunications based in Hyderabad specializing in communication and connectivity services | Telecommunications | 🇮🇳 Hyderabad | 320 | 1990 |
| 24 | [Dixon Technologies (India) Pvt Ltd](https://www.tamtam.ai/c/dixon-technologies-india-pvt-ltd)<br>The company specializes in optimizing space allocation, managing inventory, handling goods, vendor selection, warehouse operations, logistics coordination, and cost-saving negotiations for business operations | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Tirupati | 317 |  |
| 25 | [VIRUPAKSHA ORGANICS LIMITED](https://www.tamtam.ai/c/virupaksha-organics-limited) (virupaksha.com)<br>A chemicals business based in Hyderabad, India, specializing in the production of organic chemicals at their facility in Gandhi Nagar | Chemical Manufacturing | 🇮🇳 Hyderabad | 315 |  |
| 26 | [Kernex Microsystems India Ltd](https://www.tamtam.ai/c/kernex-microsystems-india-ltd) (kernex.in)<br>Specializing in designing and developing embedded systems, delivering solutions for railway safety, field testing, custom product engineering, environmental testing, and turnkey projects | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Hyderabad | 295 | 1991 |
| 27 | [TAGOOR LABORATORIES PVT. LTD](https://www.tamtam.ai/c/tagoor-laboratories-pvt-ltd) (tagoorlabs.com)<br>A leading pharmaceutical entity specializes in APIs, Advanced Intermediates, and Key Starting Materials worldwide with a focus on quality and innovation | Pharmaceutical Manufacturing | 🇮🇳 Tallapudi | 267 | 2010 |
| 28 | [Sandhya Aqua](https://www.tamtam.ai/c/sandhya-aqua)<br>A leading Indian seafood export company established in 2005, specializing in high-quality frozen aqua products for the past 15 years | Fisheries | 🇮🇳 Visakhapatnam | 255 | 2005 |
| 29 | [Visakhapatnam Steel Plant, Rinl](https://www.tamtam.ai/c/visakhapatnam-steel-plant-rinl) (indiamart.com)<br>Manufacturer of wire rod coils, forged rounds, and steel rods in Visakhapatnam, Andhra Pradesh | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Visakhapatnam | 184 |  |
| 30 | [Virchow Petrochemical Private Limited](https://www.tamtam.ai/c/virchow-petrochemical-private-limited) (virchows.com)<br>A company with headquarters in Jubliee Hills, Telangana, operating units in Patancheruvu and Jadcherla, Telangana, specializing in undisclosed business activities | Pharmaceutical Manufacturing | 🇮🇳 Hyderabad | 183 | 2003 |
| 31 | [Pattabhi Agro Foods Pvt. Ltd.](https://www.tamtam.ai/c/pattabhi-agro-foods-pvt-ltd) (pattabhiagro.com)<br>A leading rice mill and exporter of non-basmati rice from India with a daily production capacity of 2500 metric tons | Food and Beverage Manufacturing | 🇮🇳 Kakinada | 182 |  |
| 32 | [Panyam Cements and Mineral Industries Ltd](https://www.tamtam.ai/c/panyam-cements-and-mineral-industries-ltd) (panyamcements.in)<br>A renowned cement manufacturer with a rich history spanning over six decades, prioritizing quality, community development, and employee growth | Nonmetallic Mineral Mining | 🇮🇳 Nandyal | 182 | 1955 |
| 33 | [Elecbits](https://www.tamtam.ai/c/elecbits) (elecbits.in)<br>Leading electronics engineering and manufacturing, transforming ideas into products with deep engineering, AI supply chain, and advanced manufacturing for various industries. | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Bengaluru | 100 | 2019 |

## 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 Nov 11, 2026.

## More company lists in Andhra Pradesh

- [The largest companies in Andhra Pradesh](https://www.tamtam.ai/l/largest-companies-andhra-pradesh) (267)
- [Education providers in Andhra Pradesh](https://www.tamtam.ai/l/education-companies-andhra-pradesh) (66)
- [Higher Education companies in Andhra Pradesh](https://www.tamtam.ai/l/higher-education-companies-andhra-pradesh) (54)
- [Companies with in-house R&D in Andhra Pradesh](https://www.tamtam.ai/l/r-and-d-companies-andhra-pradesh) (36)
- [Multinational companies in Andhra Pradesh](https://www.tamtam.ai/l/multinational-companies-andhra-pradesh) (25)

## The same list elsewhere in India

- [Manufacturers in India](https://www.tamtam.ai/l/manufacturers-india) (3,029)
- [Manufacturers in Maharashtra](https://www.tamtam.ai/l/manufacturers-maharashtra) (883)
- [Manufacturers in Tamil Nadu](https://www.tamtam.ai/l/manufacturers-tamil-nadu) (303)
- [Manufacturers in Karnataka](https://www.tamtam.ai/l/manufacturers-karnataka) (270)
- [Manufacturers in Haryana](https://www.tamtam.ai/l/manufacturers-haryana) (269)
- [Manufacturers in Gujarat](https://www.tamtam.ai/l/manufacturers-gujarat) (246)
- [Manufacturers in Uttar Pradesh](https://www.tamtam.ai/l/manufacturers-uttar-pradesh) (189)
- [Manufacturers in West Bengal](https://www.tamtam.ai/l/manufacturers-west-bengal) (128)
- [Manufacturers in Telangana](https://www.tamtam.ai/l/manufacturers-telangana) (67)
- [Manufacturers in Punjab](https://www.tamtam.ai/l/manufacturers-punjab-india) (63)
- [Manufacturers in Rajasthan](https://www.tamtam.ai/l/manufacturers-rajasthan) (59)
- [Manufacturers in Kerala](https://www.tamtam.ai/l/manufacturers-kerala) (45)
- [Manufacturers in Mumbai](https://www.tamtam.ai/l/manufacturers-mumbai) (519)
- [Manufacturers in New Delhi](https://www.tamtam.ai/l/manufacturers-new-delhi) (256)
- [Manufacturers in Bengaluru](https://www.tamtam.ai/l/manufacturers-bengaluru) (236)
- [Manufacturers in Pune](https://www.tamtam.ai/l/manufacturers-pune) (206)
- [Manufacturers in Gurugram](https://www.tamtam.ai/l/manufacturers-gurugram) (190)
- [Manufacturers in Chennai](https://www.tamtam.ai/l/manufacturers-chennai) (177)
- [Manufacturers in Noida](https://www.tamtam.ai/l/manufacturers-noida) (120)
- [Manufacturers in Kolkata](https://www.tamtam.ai/l/manufacturers-kolkata) (115)
- [Manufacturers in Ahmedabad](https://www.tamtam.ai/l/manufacturers-ahmedabad) (107)
- [Manufacturers in Hyderabad](https://www.tamtam.ai/l/manufacturers-hyderabad) (64)
- [Manufacturers in Vadodara](https://www.tamtam.ai/l/manufacturers-vadodara) (53)
- [Manufacturers in Coimbatore](https://www.tamtam.ai/l/manufacturers-coimbatore) (52)

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Source: https://www.tamtam.ai/l/manufacturers-andhra-pradesh