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ADD: No.13 Gangcheng Road , Jiangbei Dist., Chongqing , PRC
Post Code: 400025
Tel: 008623-67566152,0086-13527474697
Fax: 008623-67636876
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Located in hi-tech development district of Chongqing, Chongqing Tongsheng Electrical&Mechanical Research Institute(Chongqing Tongsheng Electrical&Mechanical Research Institute) is a hi-tech enterprise and professional in research, design and production of industrial equipment; one of cooperative company of state operating oil standard and qualified enterprise of ISO9001-2000 standard; The only company provided manufacturing license of anti-explosion oil-filtering machine; The exclusive authorized company of advanced company in the counterparts of state technological inspection bureau of China. We hammer away to research and development of oil-filtering machine. Introduced overseas advanced technology, the technology of vacuum oil-filtering machine is far ahead and provided national patent. Various equipments are produced according to the standards of......
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