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Why Can We Always Ensure Excellent Quality

Quality Control

Xi'An TianRui Petroleum Machinery Equipment Co.,Ltd. executes strict quality control from material purchasing to whole manufacturing process accroding to ISO9001 and API standard. We have our own departments to ensure good quality, which are R&D Dep., QC Dep., After-sale service Dep., Production Dep., and Sale Dep., etc.

We have received the API Q1, ISO9001-2015, ISO14001-2015 & OHSAS18001-2007 quality system certification.

Certification

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. Certifications
Standard: API
Number: Q1-2237
Issue Date: 2017-06-10
Expiry Date: 2020-06-10
Scope/Range: Design,prduction,sales for shale shakers,desanders,and desilters,decanter centirfuges
Issued By: American Petroleum Institute
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. Certifications
Standard: ISO9001
Number: KB-2017Q1344
Issue Date: 2017-08-04
Expiry Date: 2020-08-03
Scope/Range: Mud recovery equipment, mud harmless treatment equipment, oil sludge separation equipment, petroleum machinery equipment design,
Issued By: ACS Certification
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. Certifications
Standard: ISO14001
Number: KB-2017E0727
Issue Date: 2017-08-04
Expiry Date: 2020-08-03
Scope/Range: Mud recovery equipment, mud harmless treatment equipment, oil sludge separation equipment, petroleum machinery equipment design,
Issued By: ACS Certification
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. Certifications
Standard: OHSAS 18001
Number: KB-2017S0579
Issue Date: 2017-08-04
Expiry Date: 2020-08-03
Scope/Range: Mud recovery equipment, mud harmless treatment equipment, oil sludge separation equipment, petroleum machinery equipment design,
Issued By: ACS Certification
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