Silicon nitride can also be used at the liquid nitrogen temperature (- 196 °C) .
Product
Centercontact
Contact person:Manager wang
TEL:+86-13623795922
Website:www.zgkhzz.com
Address:Xiaogou Village, Luoyang City, China

Silicon nitride can also be used at the liquid nitrogen temperature (- 196 °C) .
Product
Centercontact
Contact person:Manager wang
TEL:+86-13623795922
Website:www.zgkhzz.com
Address:Xiaogou Village, Luoyang City, China
