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Why Can We Always Ensure Excellent Quality

Quality Control

Jining Qinfeng Machinery Hardware Co. Ltd. Is a new high-tech private enterprise, specialized in producing high precison CNC machine tools and machine tool accessories. Since its foundation in 2000, Jining Qinfeng Machinery Hardware Co. Ltd has successfully developed collet chucks,CNC tools and other accessories with high accuracy and high speed, such as ER collets(5μ/8μ),SK collets (5μ/8μ),EOC(OZ) collets(10μ/5μ),C-straight collets(10μ/5μ) and BT/SK(DIN69871)/CATE.HSK taper shank collet chucks, as well as other precision accessories.The products have been dealt with sub-zero treatment and thermal aging treatment. So we guarantee long-term stability accuracy and neat shape of the product, which win high praise from both domestic and overseas customers.Jining Qinfeng Machinery Hardwae Co., Ltd.

Certification

Jining Qinfeng Machinery Hardwae Co., Ltd. Certifications
Standard: member
Number: 1688
Issue Date: 2019-08-01
Expiry Date: 2020-07-31
Scope/Range: 1688
Issued By: 1688
Jining Qinfeng Machinery Hardwae Co., Ltd. Certifications
Standard: Foreign Trade Express
Jining Qinfeng Machinery Hardwae Co., Ltd. Certifications
Standard: FORM A
Number: G217249892130001
Issued By: Qingdao Customs
Jining Qinfeng Machinery Hardwae Co., Ltd. Certifications
Standard: CERTIFICATE OF ORIGIN OF THE PEOPLE'S REPUBLIC OF CHINA
Number: 19C370880121/00002
Issued By: China Council for the Promotion of International Trade
Jining Qinfeng Machinery Hardwae Co., Ltd. Certifications
Standard: FORM A
Number: G217249892130001
Issued By: Qingdao Customs
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