1. Agilent Technologies Inc.
2. Thermo Fischer Scientic Inc.
3. PerkinElmer Inc.
4. Merck Group
5. Controls S.p.A
6. Geotechnical Testing Equipment UK Ltd
7. Sun Labtek Equipments (I) Pvt. Ltd
8. Martin Lishman Ltd
9. Gilson Company Inc.
10. EIE Instruments Pvt Ltd