Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd.

Petroleum Oil and asphalt lab analyzing equipments，We are a Professional manufacturing and trading combo of Petroleum Oil and asphalt lab analyzing equipments for more than 15 years Trading experience and good quality moderate price. Our factory was

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Contact

Tel: +862362984892
Address:
Office : Jingtai Building 9-10 , Nanping Nanan District , Chongqing, Chongqing, China, 400060