supplier list
- Vertellus Specialties UK Ltd. (formerly Seal Sands Chemicals Ltd.)
- Tel:800 223-0453 (Toll Free) 86-21-68597960
- Address: Room 23J, Pufa Tower 588 Pudong South Road, Pudong Shanghai 200120, China
- ADVANCED TECH. & IND. CO., LTD.
- Tel:86-23902293
- Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG