Heilongjiang J & X is located in Harbin, Heilongjiang which has the rich mine resource.

Our products include natural graphite and artifical graphite, such as,graphite flake, colloidal graphite, expandable graphite, spherical graphite , graphite block and so on.

We have cooperated with Germany, UK,India, Thailand etc.

We sincerely hope we can cooperate with you and your esteemed company to develop the market together.