Yanxi horticultural biological limited co***ny is a subordinate branch co***ny of Yanxi minerals Co., Ltd. The head office established in1985, we Yanxi horticultural is located in the area of Taihang mountain of Hebei province, china, which is famous for vermiculite, mica, quartz etc resources. The co***ny has regarded product quality as the foundation of existence of enterprises all the time. The co***ny invests a large amount of fund to buy Japan , U.S.A.'s advanced production , checkout equipment now, hi...
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