Zhejiang Jiangsheng Machinery Co., Ltd is specialized in plastic machine and mouls and preform for over 20 years.our technology is first ever in China.Our self-developed products JS-series multi-purpose blowing machine and Js series molds are dependable , durable and extensively applicable for various plastics including PET, PP, PE, PC, PA etc. We have been activly engaged in the provement of used technologies and invention of new technologies in order to make our products better geared to market and achieve unbeaten advantages over our competitors. The quality products and good service with competitve price make our products fast sells worldwide.We have good reputation in our clients.