Power Stand Development (Hk)Limited

Power Stand Development (H.K) Limited Power Stand Development (H.K) Limited, a newly established mining company that owns mines in Madagascar, sells high-quality Natural Large Flake Graphite. Advantages: Perfect crystallization, large flake, good flexibility, chemical and physical properties,superior conductivity and resistance to temperature, corrosion and hot shock, ect. Technical parameters: Carbon content: 80%-92% Ash: 9%~19% Volatile material: 3%max Humidity: 0.5%max