Fenghua Feigu Kaiheng Seal Technologies Co.,Ltd, Its predecessor is Fenghua mechanical seals factory in Zhejinag and Kaiheng Mechanical Seal Co.,Ltd.
With the history of more than 30 year, Feigu-Kaiheng company are regarded as a leading company in sealing material, especially the series of carbide and the high-quality sealing material.
Our company has the production line of reaction bonded silicon carbide introduced from Eagle Company in Japan and self sintered silicon carbide developed by ourselves.We can produce the self sintered silicon carbide and reation boned silicon carbide ,which diameter can be up to 320mm and 560mm separately. Also we can provide many different kinds of carbide material in large quantities. We have the special equipment for this material and the complete equipment for testing and checking sealing material.The self silicon carbide obtained excellent new products prize of hydraulics pneumatics & seal line. Our company is the standard company in the line of silicon carbide in China
.Our products have a high reputation in Europe, America, Asia, Africa and China and are exported to more than 40 countries