Company info
- We are Xinzheng Chengxin Carbon Co., Ltd, handling both manufacture and export of Recarburizer/carbon raiser/carbon additive, Graphitized petroleum coke, Artificial graphite, Calcined petroleum coke since 1988. As one of the biggest carbon products manufacturer in China, we possess a strict quality controlling system from raw material to processing & testing. By far, we have been the supplier to many foundries and steelworks from USA, Japan,...
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