certificate of purchase meaning in Chinese

购买证

3 the certificate of purchase and guarantees card , serial numbers of product still keep inside
3购买凭证保修卡及产品出厂编号保存完好
Speculation and transfer of ephedrine export licenses and certificates of purchase and use for export are prohibited
禁止倒卖和转让麻黄素出口许可证和出口购用证明。
Management enterprises of ephedrine are strictly prohibited to sell ephedrine to any enterprise or individual without a certificate of purchase and use
麻黄素经营企业严禁向无购用证明的企业或个人销售麻黄素。
This kit has 100 sets of special edition . each set has a unique serial number , a certificate of purchase , and each of those 22 cards has the serial number engraved
其中有100副为特别限量版，每副有独立编号，并于每张牌上附有号码及证书。
An ephedrine export enterprise shall go through the formalities for the obtainment of the certificate of purchase and use for ephedrine export at the state department of pharmaceutical administration along with the ephedrine export license issued by the ministry of foreign trade and economic co - operation and the afore - said materials and make the purchase at the designated ephedrine management enterprise appointed
麻黄素出口企业持外经贸部签发的麻黄素出口许可证及上述有关材料，到国家药品管理部门办理麻黄素出口购用证明，到指定的麻黄素定点经营企业购买。