Ningbo, QianYan New Material Technology Co., Ltd is located in China's coastal areas important foreign trade port - Ningbo, the company sets product research, development, production, marketing high-tech chemical enterprise. Company adheres to market-oriented, dedicates to develop polymer materials R & D and production. QianYan Founded in 2010, has total assets of 80 million yuan, with annual sales of 150 million yuan or more. company adheres to market-oriented, dedicates to develop polymer mate...