Guangdong Hoyamo Precision Instrument Limited
Active Member
11 Years
guangdong, dongguan
Since 2005
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Digital Hardness Tester
Vickers Hardness Tester
Micro Hardness Tester
Ultrasonic Hardness Tester
Vision Measuring Machine
Digital Profile Projector
Non Destructive Testing Equipment
Handheld 3D Laser Scanner
Rockwell Hardness Tester
Brinell Hardness Tester
Universal Hardness Tester
Portable Hardness Tester
Metallurgical Cutting Machine
Universal Testing Machine
Measuring Microscope
Industrial Microscope
Temperature Test Chamber
Salt Spray Test Chamber
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Supplier Homepage > Products

PRODUCT CATEGORIES

Digital Hardness Tester

 (38)

Vickers Hardness Tester

 (18)

Micro Hardness Tester

 (15)

Ultrasonic Hardness Tester

 (18)

Vision Measuring Machine

 (55)

Digital Profile Projector

 (43)

Non Destructive Testing Equipment

 (12)

Handheld 3D Laser Scanner

 (10)

Rockwell Hardness Tester

 (21)

Brinell Hardness Tester

 (17)

Universal Hardness Tester

 (15)

Portable Hardness Tester

 (33)

Metallurgical Cutting Machine

 (23)

Universal Testing Machine

 (10)

Measuring Microscope

 (21)

Industrial Microscope

 (21)

Temperature Test Chamber

 (20)

Salt Spray Test Chamber

 (15)

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.

Guangdong Hoyamo Precision Instrument Limited

Guangdong Hoyamo Precision Instrument Limited

Guangdong Hoyamo Precision Instrument Limited

Guangdong Hoyamo Precision Instrument Limited

Certification

Guangdong Hoyamo Precision Instrument Limited 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
Guangdong Hoyamo Precision Instrument Limited Certifications
Standard: CE
Number: BSTDG100827072830C-1
Issue Date: 2010-07-30
Scope/Range: HARDNESS TESTERS
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
Guangdong Hoyamo Precision Instrument Limited Certifications
Standard: CE
Number: BSTDG100828072830C-1
Issue Date: 2010-07-30
Scope/Range: VIDEO MEASURING MACHINES
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
Guangdong Hoyamo Precision Instrument Limited Certifications
Standard: CE
Number: BSTDG100823072830C-1
Issue Date: 2010-07-30
Scope/Range: METALLURGICAL CUTTING MACHINE
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
Guangdong Hoyamo Precision Instrument Limited Certifications
Standard: CE
Number: BSTDG100826072830C-1
Issue Date: 2010-07-30
Scope/Range: MICROSCOPES
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
Guangdong Hoyamo Precision Instrument Limited Certifications
Standard: CE
Number: BSTDG100825072830C-1
Issue Date: 2010-07-30
Scope/Range: PROFILE PROJECTORS
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
Guangdong Hoyamo Precision Instrument Limited Certifications
Standard: CE
Number: BSTDG100824072830C-1
Issue Date: 2010-07-30
Scope/Range: TESTING MACHINES
Issued By: SHENZHEN BST TECHNOLOGY CO.,LTD
Guangdong Hoyamo Precision Instrument Limited Certifications
Standard: CE
Number: DSG13070301
Issue Date: 2013-07-03
Scope/Range: ULTRASONIC HARDNESS TESTER
Issued By: ACCURATE TECHNOLOGY
Guangdong Hoyamo Precision Instrument Limited Certifications
Standard: CE
Number: ATE20131407
Issue Date: 2013-07-01
Scope/Range: ULTRASONIC HARDNESS TESTER
Issued By: ACCURATE TECHNOLOGY
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