Hengchang Yuanda Manufacture andTrade Corp., Ltd. lies in Hangzhou cityof China . The company, focused ondomestic and international trading,specializes in manufacturing PPplastic woven bags, pearlescentpigments, biological products andcapsicum products. With its ownfactory located in Tianjin city, ourcompany has developed into a general,large-scale, private enterpriseincluding D&R,manufacturing and sales.