Helmut Anhamm Stahl- u.Apparatebau

Trexel is the exclusive developer of the MuCell® microcellular foam technology and has an extensive portfolio of patents in the U.S., Canada, Europe, Japan, Korea, and Asia. Trexel's primary business is the supply of MuCell® Systems for the productio

Shanghai Enfujia Technology Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and sales of fluorinated chemicals. The company has multiple patented technologies. Among them, bis (trifluoromethane) produced