Marketing manager for Hebei Jingzuan Chemical technology Co., Ltd.We were established by 2008, with annual capacity of 30,000 tons. Through development of a decade, supported and welcomed by our customers all over the world. We then invested 23 million dollars on the new production line with Germany technology in 2021. With production annual capacity of 60,000 tons for HPMC, 15,000 tons for HEC, 15,000 tons for HEMC and 20,000 tons for RDP.