At the same time as the rapid growth of demand, there is a strange phenomenon that the number of domestic devices is idle and the import volume is increasing year by year. PBT: Calls for a Fair Market Environment

Since the Ministry of Commerce announced on June 6th that Nantong Xingchen Synthetic Material Co., Ltd. v. dumped the PBT from Japanese and Chinese Taiwanese manufacturers, the future direction of the PBT industry and the market has attracted widespread attention in the industry. Recently, the

Non-blocking pump impeller structure design

With the development of science and technology, the application area of ​​pumping solid substances is expanding, such as sewage sludge, mud pulp, ash residue, grain starch, beet fruit, shellfish and so on. There are two main requirements for pumps that deliver thes