QIUSHI CO.,CLD

manufacture(1)

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carbon black
Specification: N220/N330/N550/N660/N770...
Detail: Our co***ny is TIANJIN JINQIUSHI CHEMICAL CO.,LTD,It is located in TIANJIN of CHINA. The annual production is 50 thousand tons and the quality meets the standard of GB3778-94. In 2000 we passed the certification of ISO9001. ...


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