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Jiangsu ChangSheng Electric Appliance Co., Ltd
Jiangsu ChangSheng Electric Appliance Co., Ltd To be No.1 in thermostat industry.
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Jiangsu ChangSheng Electric Appliance Co., Ltd Quality Info

Jiangsu ChangSheng Electric Appliance Co., Ltd
Quality Control

About Quality

1. 20 sets inspection instrument were introduced from Japan.

2. We source our key materials/components from U.S.A and Japan

3. Each thermal protector rating has a bimetal disc designed and manufactured for that specific temperature rating. Each individual device is then calibrated and checked for opening temperature. This results in precise operating characteristics necessary to achieve consistent, reliable performance over the required life cycle.

4. We pay close attention to the supplier’s responsibility and integrate modern statistical techniques into the production and quality assurance processes. More than ten different checks are made during the manufacturing process.

Delivery inspection items:

◆Physical

◆Action & Reset temperature

◆Contact resistance

◆Insulation resistance

◆ Lead wire pull strength (sampling)

◆ packaging, etc.

Certifications

Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: ISO 9001 Quality management system
Number: U06610Q0375R2M
Issue Date: 2011-09-26
Scope/Range: Design, production and after-sale service of bimetal thermal protector and thermal links
Issued By: CCCI
Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: ISO14001 Environment management system
Number: U06611E0169RM
Issue Date: 2011-09-26
Scope/Range: Design, production and related manageement activities of bimetal thermal protector
Issued By: CCCI
Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: TS16949
Number: T975
Issue Date: 2011-02-25
Scope/Range: Desin and manufacture of motor thermal protectors for aumotive industry
Issued By: NQA
Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: VDE safety certification
Number: 40016060
Issue Date: 2012-09-12
Scope/Range: motor protector, thermal
Issued By: VDE inspection and certification center
Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: VDE safety certification
Number: 40016509
Issue Date: 2009-01-09
Scope/Range: thermal protector, thermal
Issued By: VDE inspection and certification center
Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: 17AM-D
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Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: 18AM VDE
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Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: 40015893
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Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: 40016509
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Jiangsu ChangSheng Electric Appliance Co., Ltd Certifications
Standard: BR-A
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Company Profile

Jiangsu ChangSheng Electric Appliance Co., Ltd

Contact Person: MissWendy zhang

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