&©|160;Zhengzhou best synthetic diamond co.,ltd is a professional and leading diamond powder manufacturer which integrated research,development,manufacturing and marketing.Our main products include:synthetic mono crystalline diamond,mono crystalline diamond powder,poly crystalline diamond powder,diamond coarse particle,diamond fine grain,RVD diamond,diamond mesh powder,coating diamond powder,specialized diamond powder for diamond tools,CBN powder etc.
&©|160;Our co***ny has advanced production and testing ...
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