CONTACT

BONTEC INC.

  • Address: No.22 Nanyangfang, Lengquan Village, Haidian District, 100095, Beijing, China

    地址: 北京市海淀区冷泉南羊坊二十二号
  • Tel: +86 10 6994 6949
  • Fax: +86 10 6994 6949