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Why Can We Always Ensure Excellent Quality

Quality Control

QUALITY CONTROL

Incoming Inspection

  1. We have all equipments and facilities to test incoming silicone rubber such as tear strength and elongation at break.
  2. We test every batch of raw material and don’t miss any defect.
  3. Raw material inspection equipments, see picture below:

Nanjing Tianyi Automobile Electric Manufacturing Co., Ltd.

Process Inspection

  1. In each working procedure, we will have total inspection, random inspection, first and final inspection, as well as routing inspection to guarantee the quality of products.
  2. The items of inspection are all meet the requirements and regulations of customers.
  3. Testing equipment in production process:

Nanjing Tianyi Automobile Electric Manufacturing Co., Ltd.

Certification

Nanjing Tianyi Automobile Electric Manufacturing Co., Ltd. Certifications
Standard: ISO/TS 16949: 2009
Number: 12 111 46443 TMS
Issue Date: 2016-10-10
Expiry Date: 2018-09-14
Scope/Range: Manufacture of Spark Plug Connector
Issued By: TÜV SÜD Management Service GmbH
Nanjing Tianyi Automobile Electric Manufacturing Co., Ltd. Certifications
Standard: ISO/TS 16949: 2009
Number: 12 111 46443 TMS
Issue Date: 2016-10-10
Expiry Date: 2018-09-14
Scope/Range: Manufacture of Spark Plug Connector
Issued By: TÜV SÜD Management Service GmbH
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