Hebei Yan Xing Chemical Co., Ltd.

Hebei Yan Xing Chemical Co., Ltd. was established in April 2006, located Huabei Oilfield North China, about 100 kilometers from Beijing and Tianjin. The company owns advanced equipments,high technology standard inspection instruments, the test methods conform to international standards. ...
Telephone: 0086-317-2333022 Address:city
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