supplier list
- Cambridge Isotope
- Tel:+1-978-749-8000
- Address: Cambridge Isotope Laboratories 50 Frontage Road Andover, MA 01810-5413
- International Gases and Chemicals Ltd.
- Tel:+44-0-1782-565556
- Address: Unit 5 Speedwell Road Parkhouse East, Newcastle-under-Lyme Staffordshire ST5 7RG United Kingdom
- Matheson Tri-Gas Inc.
- Tel:+1 800-424-9300
- Address: 166 Keystone Drive Montgomeryville, PA 18936
- Kingreat Chemistry Co.,Ltd.
- Tel:
- Address: Suite E, 14/F.,Jinyuan Plaza, 57 Hubin Road(S), Xiamen China
- Transammonia, Inc
- Tel:+1-212-223-3200
- Address: 320 Park Avenue New York, NY 10022
- AJE GmbH
- Tel:+41-43888-20-10
- Address: Schleggstrasse 23Wollerau8832Switzerland
- Air Liquide S.A.
- Tel:+33-(149)-83-55-55
- Address: 57 AV Carnot, Chambigny-Sur-Marne,Cedex F-94503,
- Shandong Shenghai Chemical Stock Company Limited
- Tel:+86-(546)-8615555
- Address: Xisi Road, DongYing, Shandong,
- Inventec
- Tel:+33-(1)-43 98 75 00
- Address: 26 Avenue Du Petit Parc, Vincennes Cedex 94683,
- Arco Chemical Co.
- Tel:+1-(610)-359 2000
- Address: 3801 West Chester Pike, Newtown Square, Pennsylvania 19073,
- Union Texas Petrochemicals
- Tel:
- Address: 1330, Post Oak Blvd., PO Box 2120, Houston, Texas 77252-2120,
- Air Products & Chemicals, Inc.
- Tel:+1-(610)-481-4911
- Address: 7201 Hamilton Blvd, Allentown, Pennsylvania 18195,
- Marubeni Specialty Chemicals, Inc.
- Tel:
- Address:
- Pann Industries
- Tel:912402340685
- Address: B-8, pride plaza,near station MIDC, Aurangabad, Maharashtra 431005,
- Gulf States Energy, Inc.
- Tel:+1-(469)-533-7400
- Address: Two Lincoln Centre, 5420 LBJ Freeway, Suite 1355, Dallas, Texas 75240,