- Popular Science Apparatus Workshops Pvt Ltd.
- Address:3724, OPP. Kali Bari Mandir, Ambala Cantt, HRY. India
- R Square Industries
- Address:4, Andheri Universal Estate, 57-Jai Prakash Road,
- Ashish Enterprises
- Address:474 chain mandi
- ART & DESIGN COMPANY
- Address:No.111 , Airawat Complex,Padmanabhpur, Durg, CHATTISGARH, India
- The Testwel instruments company
- Address:7 / 7, OLD DOUBLE STOREY,
- GNR INDIA
- Address:
- ONJULI TRADING COMPANY
- Address:8892/14B, shidhipura, Karol Bagh
- Janak Positioning and Surveying System Pvt. Ltd.
- Address:304-B, Pal Mohan Plaza, 11 / 56, D. B. Gupta Road, Karol Bagh, New Delhi-110005, (India)
- AGS Instruments
- Address:284 / 2, Rampur Road, Purani Tehsil
- Negi Consultants
- Address:A-496b
- Yash Electronics
- Address:5. Chiplunkar Buld 4. Tara Teml Lane Off Lamington Road
- Microscope Supplies
- Address:24, science market ambala haryana 133001 India
- Daksh Quality Systems Pvt Ltd
- Address:401, Ankit Apartment, 31 Vishnupuri Main
- Gholographic Company
- Address:Jhawar Kunj, Kotri, Goverdhanpura
- Eyes Care Krisna
- Address:
- gunjan tyagi
- Address:sa-21 shastri nagar
- LABOTECH EQUIPMENTS AND ENGINEERING SYSTEMS
- Address:16-216-2-741 / D-5, Near T. V. Tower, Asman Gadh, Dilshuk Nagar