Zhengzhou, China 
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Welcome to Zhengzhou Sino-Crystal Diamond Joint Stock CO.Ltd.
Zhengzhou sino crystal diamond joint stock co.,ltd.,was established in 2004.we concentrate on the development, production and sales of superhard materials and their products, raw and auxiliary materials and the development of synthetic diamond.. Read More
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Sinocrystal
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Year of Establishment
2004
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Primary Business
Supplier
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Number of Employees
251 - 500
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Annual Turnover
USD 5 to 10 Million Approx.
