Kaixin Special Materials Technology Co., Ltd.

The only 99% high purity silicon nitride manufacturer in China ---hengyang kaixin established in June, 2013, is specialized in designing and manufacturing of silicon nitride ceramic products with 8 years experience and is9001, SGS, RoHS passed, the area of our factory is 5000 square meters and 50-100 staff, in addition to the advanced facilities and equipment, there are 10-20 people in the R&D department

The use of microwave high-temperature sintering bell jars to produce large-scale nitride ceramics is the first in China and the world, not only energy-saving, but also green.

Our main product like riser tube, thermocouple protective tube, radiant tube, plunger, heating rod, electrode protection cover, which are widely used in military project, aerospace and navigation, smelt, chemical industry, electronics, medicine.

The OEM and r & d are available, we warmly welcome further inquiries from overseas customers.