Tianjin, China 
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Welcome to Tianjin Hongyan Mining Co.,Ltd
Tianjin Hongyan Tianshan Mining Nano-Tech Co., Ltd, founded in 2001, is a an environmental enterprise with high-tech property invested by Tianjin Hongyan Mining Co., Ltd. We are supported by the Canada Nano-tech developing center and many famous.. Read More
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Tianjin
Li Jianfang
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Year of Establishment
2001
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Primary Business
Supplier
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Number of Employees
6 - 20
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Annual Turnover
USD 1 to 5 Million Approx.
