Contact Us
| Department | Extension |
| Customer Service (General) | 1116 |
| Scientific Products | 1171 |
| Systems Sample Conditioning Products | 1124 or 1149 |
| Medical Products | 1116 |
| Quality Assurance | 1151 |
Global Headquarters
1001 New Hampshire Ave.
Lakewood, NJ 08701 USA
Tel: +1-732-244-0010
China
Block 1, No.123, Lane 1165 Jindu Rd, Minhang District, Shanghai, PRC 201108
Tel: +86-021-6151-9067 or +86-021-6016-7678