Kunshan Zhongsu Special Plastic Film Manufacturing Co., Ltd (original Shanghai Muhai) was founded in 2005�has already passed the management system certifications of ISO 9001:2000, ISO 14001: 2004, QS and SGS. In cooperation with Kunshan Zhongsu and to conduct international business with us, means that you found a high quality plastic film maker. We can bring the product advantage, make you to achieve maximized production efficiency, and constantly expanding business opportunities in today&＃039;s almost demanding market environment. Kunshan Zhongsu as a leading manufacturer in polyethylene film field, we can provide the variety of polyethylene film covering blow molding and cast technologies, this will help you get the most matching PE film in each application field. Sincerely hope to be your business partner!