Welcome to the official website of Qingdao Huixin Tongda Technology Co.
PRODUCTS
我们的产品
PRODUCTS
我们的产品
Graphite products for the purification of graphite negative electrode materials
Graphite products for the purification of graphite negative electrode materials
Carbon (wiper)
Graphite Seals
Graphite Wheel
Graphite crucible (small)
Graphite Crucible
Sintering molds (small crucible)
Graphite Flow Tank
Graphite Flow Tank
Graphite de-aeration tube
Graphite de-aeration tube