Tianjin Zhongding Petroleum Zuanju Manufacture Co. Ltd. is headquartered in China Tianjin Shi. Tianjin Zhongding Petroleum Zuanju Manufacture Co. Ltd. was founded in 2007. Tianjin Zhongding Petroleum Zuanju Manufacture Co. Ltd. has a total of 27 patents
What kind of company is Tianjin Zhongding Petroleum Zuanju Manufacture Co. Ltd.?
Tianjin Zhongding Petroleum Drilling Tools Manufacturing Co., Ltd., established on 2007-11-21, Business scope includes general items:Deep sea oil drilling...
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