Concept Investment (shenzhen) Co.Ltd is a joint-enterprise which professionally produces and sales the various water-soluble film. Our products provide top quality, steady technique, classify, short delivery date. And we can also produce according to customers&＃039; special ...

Lianyungang De Xiang New Materials Co., Ltd is a specialized company which gathers scientific research, development and manufacture together. Company cooperates with many famous universities colleges in China, sets up mobile station of Doctor Master, produces special type rubber ...