Josef Fey Lamellenringefabrik

With more than 90 years of experience and expertise, DIAF qualifies as one of the worlds most renowned and respected suppliers of machinery and plants for the chemical- technical processing industry The DIAF range of products covers all asp...

Zhejiang Hongda Chemical Products Co., Ltd. is located in the national Hangzhou Bay Shangyu Economic and Technological Development Zone, covering an area of 53280 square meters. Subsidiary Lianyungang Laiya Chemical Co., Ltd. is located in the Chemic