Qingdao Black Dragon Graphite Co., Ltd

After special chemical process, it will inflate into wormlike when expandble graphite in high temperature for

By the flexible graphite sheet with metal plates and non-metallic plates together by mechanical pressure or ad

This product is mode by graphite sheet. It is mainly used in the high-quality lubricant, the high-level electr

Graphite can be used widely in industry. It is mainly used in metallurgy crucible, machinery lubricant, eletro

Flexible graphite sheet is made from the high quality large flake graphite by chemical treament, expanding whi

Also called Potato Graphite, Spherical Graphite is ideal cathode material for lithium ion batteries. Using

Graphite can be used widely in industry. It is mainly used in metallurgy crucible, machinery lubricant, eletro

Our company manufacturing all types of micronized graphite products by utilizing advanced equipment such as hi

Our company has produced high purity graphite products which contain 99.9%-99.99% carbon with advanced techniq

Product: By the flexible graphite sheet with metal plates and non-metallic plates together by mechanical pres

Flexible graphite sheet is made from the high quality large flake graphite by chemical treatment, expanding wh

This product is made by graphite sheet. It is mainly used in the high-quality lubricant, the high-level electr

Our company has produced high purity graphite products which contain 99.9%-99.99% carbon with advanced techniq

The natural graphite using the chemical effect can existing compound inside. Under the high temperature let it

The Spherical graphite also called "Potato Graphite", Spherical Graphite is ideal cathode material o