iWweiChengZhu(Shanghai)IT Co.,Ltd is a wholly owned subsidiary of the Shanghai G.V Industrial Co.,Ltd.

Shanghai sedimentary microfacies industrial Co.,LTD.Is a set of developement,production and the sale is a body comprehensive enterprise.

The main production,sales water-borne coatings,printing ink,plastic,texile and leather industrail raw material and all kinds of additives ect series products.The company to enviromental friendly products promotion,for clients to provide professional and high quality products and services.

Companies adhering to the "cooperation,dependence,win-win'business purposes',only the customer's success is our success,"the management idea,with customers to establish close cooperative relations,wins the general customers approval.