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Honorary certificate
SENDTIME:2010-12-19 04:46:00

截至目前,我公司已申请到23项专利,专利证书如下:


我公司已取得武汉高压研究所、北京计量研究院等专业机构的质量认证,检测报告如下:



Office No. 3032, Building 6, No. 97 Changping Road, Shahe Town, Changping District, Beijing, (Chāngpíng shìfàn yuán).

北京市昌平区沙河镇昌平路97号6幢3032(昌平示范园)

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  • Office No. 3032, Building 6, No. 97 Changping Road, Shahe Town, Changping District, Beijing, (Chāngpíng shìfàn yuán)

    北京市昌平区沙河镇昌平路97号6幢3032(昌平示范园)

  • www.weineng.com