Chongqing Changfeng Chemical Co., Ltd.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
17th

year

Chongqing Changfeng Chemical Co., Ltd.
http://www.chemnet.com/ChinaSuppliers/13865/
China Suppliers > Chongqing Changfeng Chemical Co., Ltd.
Certificate
Certificate picture
Certificate name Issue organ Issue Date
GB/T28001-2011   Quality Assurance Centre of China Association for Quality   2013.10.9  
ISO14001   Quality Assurance Centre of China Association for Quality   2013.10.9  
ISO9001   Quality Assurance Centre of China Association for Quality   2013.10.9  
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.