The particle size ranges from 500 microns to 0.5 microns.

Qingdao Tianheda Graphite Co., Ltd. (formerly Qingdao Tianheda Graphite Co., Ltd.) is located in Nanshu, Laixi City, a famous "hometown of graphite" at home and abroad, in the beautiful Jiaodong Peninsula with pleasant climate. The Blue Tobacco Railway is 40 kilometers south, and Weilai Expressway and Tongsan Expressway, 30 kilometers south, converge here. The transportation is very convenient.
Our company is a comprehensive enterprise producing flake graphite, micro powder graphite and graphite products. Covering an area of 68000 square meters, the company has 368 employees. There are 8 engineers and 32 technicians. Produce three series of graphite products with more than 300 specifications. The products are sold to more than 500 units in 28 provinces, municipalities and autonomous regions in China, as well as more than 10 countries and regions in Japan, South Korea, Europe and the Americas.
Quality policy of the company:
Adhere to quality assurance and provide users with satisfactory products and services.
Corporate spirit:
Grasp the times, strive for innovation, work together, be honest and dedicated.
We, Tianhe people, will work hard to fulfill our commitments and accompany you to the peak of your career with high-quality and cheap products.
Warmly welcome new and old customers at home and abroad to visit and guide us, negotiate business, and work together for common development.
It has a graphite mine, which can ensure the stability and consistency of products. Our company adopts primary ores, advanced processing means such as multi-stage grinding, multiple flotation, chemical purification, electrochemical purification, ultra-fine crushing, etc. According to the needs of users, products with carbon content of 80% - 99.99% and particle size of 500 μ m-0.5 μ m can be produced. It can be supplied if there are requirements for water, ash, content of substances above and below the sieve, content of trace elements and particle size distribution.