BEIJING ZHONGXING Instrument Co.,Ltd. is the professional enterprise with independent person qualification . It gathers the research , development , production and management together . The research and production base covers an area of over 15,000 square meters . The building area is more than 10,000 square meters . The company has rich technical force , advanced equipment and high quality products .&nbsp;<br />
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The sale net of company spread all over the country . The company established good cooperation relationship with many business shipment in domestic and abroad . It won the bidding many times in purchase bidding of state education committee , science research colleges and governments.