Quality Control

Dingxiang Chengye Forging Co., Ltd. is a specialized forged flange and forging manufacturer which has been audited and approved by ISO9001 QMS, accredited by German TUV AD-W0/TRD100, European PED. Besides aforementioned certificates we have acquired, we have also passed the Laboratory Accreditation Certificate issued by China National Accreditation Service. We are confident that we shall offer the best products for our clients.

Our in-house QC&A (Quality Control & Assurance) Department has developed a very strict procedure to ensure the quality of raw material and the final quality of products.

We also accept the 3rd Party Inspection to our factory for the inspection of our products.

Our Certificates