Our company, Changsha cochem co.,Ltd and the sister company Intual industry limited as one of big and professional chemical materials provider and exporter to you as we have passed the authoritative certificate of ISO9001:2000 and FAMI-QS-07001 GZ-A(Cochem in chansha), FAMI-QS-07001 GZ-B(Intual in hongkong).
     We have dealing in metallurgical extraction for more than 10 years, major products like ZINC SULPHATE MONOHYDRATE/ HEPTAHYDRATE, SODIUM SULPHITE ANHYDROUS, SODIUM METABISULPHATE, FERROUS SULPHATE MONO/HEPTAHYDRATE, MANGANESE SULPHATE, COPPER SULPHATE, BARIUM SULPHATE, ISOPROPY ETHYL THIONOCARBAMATE, SEX etc. These goods are being sold well worldwide and have high competition in price and quality. More clearly product details and our services are stipulated in our website: www.cochem.com.cn. (But our web.some content is rebuilding and updating now). We are a major exporting agent/distributor for many big factories in Guangdong, Guangxi, Liaoning, Hunan provinces etc. Most of them have stable and large outputs every month with high quality. and So far, We have established close business relationship with these manufactures so that the stable supplies, the quality guarantee as well as the flexible ways doing business can be reached.
    it will be a great pleasure to receive your inquires against which we will sent your our best quotation if you?re interested in our products and our company.

Best regards & thanks

Lisa
Market dept.