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Why Can We Always Ensure Excellent Quality

Quality Control

Most of the Sinowon products conform standards of GB, ASTM, ISO, DIN and other relevant international testing standards.


In year 2010, we had obtained the certificate of IS09001:2008 quality management system, and the full line of products have passed the EU CE certification.

DongGuan Sinowon Precision Instrument Co., Ltd.   (2)

DongGuan Sinowon Precision Instrument Co., Ltd.   (2)

Certification

DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: ISO9001:2008
Number: QAIC/CN/103439-A
Issue Date: 2010-11-16
Expiry Date: 2016-11-15
Scope/Range: Hardness Testers, Microscopes
Issued By: QA INTERNATIONAL
DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: CE
Number: BSTDG100827072830C-1
Issue Date: 2010-07-30
Scope/Range: HARDNESS TESTERS
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: CE
Number: BSTDG100823072830C-1
Issue Date: 2010-07-30
Scope/Range: METALLURGICAL CUTTING MACHINE
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: CE
Number: BSTDG100826072830C-1
Issue Date: 2010-07-30
Scope/Range: MICROSCOPES
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: CE
Number: BSTDG100825072830C-1
Issue Date: 2010-07-30
Scope/Range: PROFILE PROJECTORS
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: ISO9001:2008
Number: QAIC/CN/103439-A
Issue Date: 2010-11-16
Expiry Date: 2016-11-15
Scope/Range: Hardness Testers, Microscopes
Issued By: QA INTERNATIONAL
DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: CE
Number: BSTDG100827072830C-1
Issue Date: 2010-07-30
Scope/Range: HARDNESS TESTERS
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: CE
Number: BSTDG100823072830C-1
Issue Date: 2010-07-30
Scope/Range: METALLURGICAL CUTTING MACHINE
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: CE
Number: BSTDG100826072830C-1
Issue Date: 2010-07-30
Scope/Range: MICROSCOPES
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
DongGuan Sinowon Precision Instrument Co., Ltd.   (2) Certifications
Standard: CE
Number: BSTDG100825072830C-1
Issue Date: 2010-07-30
Scope/Range: PROFILE PROJECTORS
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
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