Beijing Sunrole Etern Science And Technology Co., Ltd.

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Mrs. Jinpei

Address: Haidian District, Beijing, China, 100084

About Us

for the products of diamond core drilling bits and reaming shells, we are not a manufacture, but we are a good supplier. Our competence is mainly based on the three aspects: identification of the manufactures, quality control for the products and logistic services. • We are in contact with almost all the Chinese manufactures, we have visited many of them, all our partners are proven to be competent and reliable. • We are equipped with professional instruments for the quality control of our products. We can insure you the specifications of our products. • Our stockage and logistic facilities can insure you a prompt delivery whenever and whe... [Click for detail]

Contact Info

Beijing Sunrole Etern Science And Technology Co., Ltd.
  • Contact Person:
    Mrs. Jinpei

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