About GSN

GSN INDUSTRIAL CO., LIMITED


We are a China-based manufacturer and exporter, specially focusing on the field of carbon & industrial minerals, operating on the basis of "Concentration, Cooperation and Credit".

Our main products include Calcined Anthracite/Carbon Raiser, Graphitized Petroleum Coke, Calcined Petroleum Coke, Calcined Pitch Coke, Graphite Electrode Scrap, Metallurgical Coke, Fused/ Sintered Calcium Aluminate, Silicon Carbide and Graphite Electrode etc.

We have been dedicatedly supplying carbon & graphite products & industrial minerals for our global customers for more than 10 years, our well organized international sales team and decades of experience ensure us to make on time delivery and satisfy special requirements from different customers.


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info@grand-sun.com