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Why Can We Always Ensure Excellent Quality

Quality Control

Sinuo is ISO 9001 certified Chinese company focusing on testing equipment products. ISO and CE certifications indicate our commitment to manufacturing and selling high quality products, as well as our commitment to continually improving our products and quality management system.

Sinuo quality control process include:

QC of raw materials, including mechanical parts, electrical and electronic components, etc.

Validation before manufacturing.

Optimization and validation in manufacturing process.

Inspection and calibration before factory of finished product.

Sinuo Testing Equipment Co. , Limited

Sinuo Testing Equipment Co. , Limited

Sinuo Testing Equipment Co. , Limited

Sinuo Testing Equipment Co. , Limited

Sinuo Testing Equipment Co. , Limited

Certification

Sinuo Testing Equipment Co. , Limited Certifications
Standard: ISO
Number: 04922Q00642R0S
Issue Date: 2022-06-06
Expiry Date: 2025-06-05
Scope/Range: Manufactur and sales of electric vehicles testing equipment (service life testing equipment, mechanical strength testing equipme
Issued By: Guangdong Quality Testing CTC Certification Co., Ltd.
Sinuo Testing Equipment Co. , Limited Certifications
Standard: Utility Model Patent Certificate
Number: 18704815
Issue Date: 2022-02-18
Scope/Range: Multi-purpose switch plug socket life testing machine
Sinuo Testing Equipment Co. , Limited Certifications
Standard: Third Party Calibration Certificate
Number: CYQ202312097
Issue Date: 2023-04-03
Scope/Range: Laser distance meter
Sinuo Testing Equipment Co. , Limited Certifications
Standard: Third Party Calibration Certificate
Number: Q1912123697-001
Issue Date: 2021-05-08
Scope/Range: Vehicle drive-over testing apparatus for vehicle connector and plug
Sinuo Testing Equipment Co. , Limited Certifications
Standard: Utility Model Patent Certificate
Number: 16660705
Issue Date: 2022-01-14
Scope/Range: Anti-secondary impact pendulum impact test devi
Sinuo Testing Equipment Co. , Limited Certifications
Standard: Computer Software Copyright
Number: 9003516
Issue Date: 2020-05-31
Scope/Range: Home appliance power cord bending test system
Sinuo Testing Equipment Co. , Limited Certifications
Standard: Computer Software Copyright
Number: 9003833
Issue Date: 2021-01-12
Scope/Range: Vehicle connector and plug breaking capacity and normal operation testing machine
Sinuo Testing Equipment Co. , Limited Certifications
Standard: Third Party Calibration Certificate
Number: Q0812057759-001
Issue Date: 2022-12-22
Scope/Range: Test Probe B
Sinuo Testing Equipment Co. , Limited Certifications
Standard: High-tech Enterprise Certificate
Number: GR202244012280
Issue Date: 2022-12-22
Expiry Date: 2025-12-22
Issued By: Department of Science and Technology of Guangdong Province
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