List of Few Our Valued Customers :
- M/S BHEL, Central Lab Trichy
- M/S BHEL, SSTP, Trichy
- M/S MANDO Brakes India
- M/S V B ceramics limited
- M/S Jothi Malleables, Trichy
- M/S Institute of Road transport
- M/S Sundaram Fasteners, Chennai
- M/S Sri Lakshmi Forgings, Bangalore
- M/S JBM Sung woo, Chennai
- M/S India leaf spring manufacturing, Hyderabad
- M/S Almonard Ltd, Chennai
- M/S Zircast Limited, Bangalore
- M/S Borg Warner Cooling systems Limited
- M/S Iljin India Pvt Limited, Chennai
- M/S Hsi Automotives Pvt Limited, Chennai
- M/S Aruna Steel alloys, Madurai
- M/S Nippon thermostat, Chennai
- M/S Deccan Smith Limited, Hyderabad
- M/S Milton ROY India Limited
- M/S Accurate Products Corporation, Chennai
- M/S Sona Steering, Chennai
- M/S Mahindra & Mahindra Ltd , Chennai
- M/S Suspa pneumatics (India) Limited, Chennai.
- M/S Vikram Sarabhai Space Research Centre, Thivananthapuram
- St.Gobain, Glass Factory , Chennai
- M/S Asahi Glass India Ltd, Chennai
- M/S TVS Turbo Energy Ltd
- M/S Plastronics Ltd
- Air force Station , Chennai
- M/S Sharda Motors Ltd , Chennai
- M/S Ucal Fuel systems , Chennai
- Indian Ordnance Factories: Heavy Alloy Penetrator Project
- M/S Sueera Alloys (P) Ltd, Coimbatore
- M/S VS Alloys pvt Ltd , Coimbatore
- M/S Harita Fehrer Ltd( Poly Flex) , Chennai
- M/S Unitta Gates India Ltd , Chennai
- M/S Motherson group Ltd , Chennai
- M/S SAMSONG Ltd, Chennai.( Hyundai Car Seat Belt)
- M/S Nissan Ashok Leyland, Chennai
- C.V.RAMAN Institute of Technology, Tadipatri, A.P
- M/S Tamil Nadu Govt.
- M/S Lee Hydraulics, Hyderabad
- M/S Ador Welding Pvt Ltd ,Chennai
- M/S Forward Shoes Ltd., Chennai
- M/S Fenner India, Madurai
- M/S BHEL EPD, Bangalore
- M/S Tafe Ltd, Chennai
- M/S Resins & Allied Products, Vijayawada, A.P
- M/S Hyundai Seal Technologies, Chennai
- M/S Florind Shoes, Ambur
- TWAD, Coimbatore
- TWAD, Madurai
- PWD, Tamil Nadu Government
- M/S Inzi Controls Ltd, Chennai
- M/S Texbond Ltd, Pondycherry
- M/S Rane Madras Ltd, Chennai
- M/S Bharathi Refractories Ltd, Hyderabad
- M/S TVS Harita NTI Ltd, Ambattur, Chennai
- M/S Karur KCP Packkaging Ltd, Karur
- M/S Gestamp Sungwoo Automotive Private.Ltd ( GSA )
- M/S Amado Aerospace Tools, Bangalore
- M/S Magna closures Ltd, Chennai
- M/S Castleton Engineering, Paschim Banga(Kolkata)
- M/S Sahuwala Cylinders, Vizag
- M/S BHEL, HERP, Varanasi
- M/S Venkateshwara Insulations, Chennai
- M/S Perfect Polymers, Dubai, UAE
- M/S Jayashree Aluminium Ltd, Chennai.
- CSIR – CECRI, KARAIKUDI
- M/S Yorozu JBM Automotive Tamil Nadu PVT Ltd
- M/S Accurate Springs Pvt Ltd.
- M/S First Engineering Plastics Ltd, Singapore
- M/S BHEL, Hyderabad
Tec-Sol India is Registered & Approved Service provider in :
- DMRL,DRDO, Hyderabad
- VSSC , Trivandrum, Kerala
- Ordinance Factory Board—Defence Segment
- Air Force Station
- Steel Authority of India (SAIL)- 3 Plants
- CSIR-Structural Engineering Research Centre, Chennai
- CSIR - Central Electrochemical Research Institute, Karaikudi
- BHEL, 6 Plants
- BDL, Hyderabad
- Indian Railways
- National Small Industries Corporation ( NSIC)
- SSI Unit in Tamil Nadu Government
- IGCAR, Kalpakkam
- Major & Reputed Automobile Manufacturers Giants of India.