Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home About Us

KaiMiao Group Co., Ltd. Quality Control

Hello, Florence. We have tested one tailgate on Hyundai Tucson. We found that the product quality is good

—— Bolkar

they products are the best in the market we have used other company. there back up service is professiona.l

—— Mr. Nolan

I'm Online Chat Now
QC Profile

Environment And Reliability Test (Laboratory Validation)

 

Water-proof test:

Perform IPX4 waterproof rating standard, put the poles in the car, dripping for 10 minutes, flushing for many times.

 

Salt spray test:

Place the poles in 5% Macl solution of salt spray for 256 hours, wash the solution with flowing water, rinse with distilled water, put after 1-2 hours, whether the pole is rusty or not.

 

High temperature test:

Verify if the product function is normal before tests. Storage temperature +90℃, humidity 30%-90%, place the poles in the test chamber for 8 hours, the test is completed, poles can be normal flexible. Verify if the product function is normal before tests. The pole is powered up normally, operating temperature +90℃, humidity 40%-90%, put the poles in the test chamber for 8 hours, poles can be normal flexible, functional normal.

 

Low temperature test:

Verify if the product function is normal before tests. The pole is powered up normally, put the poles in -40℃ test chamber for 8 hours, poles can be normal flexible, functional normal.

 

High and low temperature cycle test:

Verify if the product function is normal before tests. The pole is powered up normally, put the poles in -30℃ test chamber for 12 hours, temperature from -30℃ up to +85℃, the temperature time becomes half an hour, continue put for 12 hours after temperature up to +85℃; after 12 hours, temperature from +85℃ decline to -30℃, the temperature time becomes half an hour, this is one cycle, cycle 10 times. A total of 240 hours, poles can be normal flexible, functional normal.

Certifications
  • KaiMiao Group Co., Ltd.

    Standard:Utility model patent certificate

    Number:4166138

    Issue Date:2014-10-16

    Expiry Date:2024-10-16

    Scope/Range:Automotive Aftermarket

    Issued By:National Property Office of the People's Republic

  • KaiMiao Group Co., Ltd.

    Standard:Utility model patent certificate

    Number:4165744

    Issue Date:2014-10-16

    Expiry Date:2024-10-16

    Scope/Range:Automotive Aftermarket

    Issued By:National Property Office of the People's Republic

  • KaiMiao Group Co., Ltd.

    Standard:Honor Certificate

    Scope/Range:Automotive Aftermarket

    Issued By:Chinese automobile brand industry

  • KaiMiao Group Co., Ltd.

    Standard:National Automotive Electronics Industry Quality Leader 2013-2016

    Scope/Range:Automotive Aftermarket

    Issued By:Chinese automobile brand industry

  • KaiMiao Group Co., Ltd.

    Standard:National Quality Credit Benchmarking Typical Enterprise 2016

    Scope/Range:Automotive Aftermarket

    Issued By:Chinese automobile brand industry

  • KaiMiao Group Co., Ltd.

    Standard:National Quality Credit Advanced Enterprise 2013-2016

    Scope/Range:Automotive Aftermarket

    Issued By:Chinese automobile brand industry

  • KaiMiao Group Co., Ltd.

    Standard:National Quality and Credit Excellence Enterprise 2012-2015

    Scope/Range:Automotive Aftermarket

    Issued By:Chinese automobile brand industry

  • KaiMiao Group Co., Ltd.

    Standard:National Product and Service Quality Integrity Demonstration Enterprise 2016

    Scope/Range:Automotive Aftermarket

    Issued By:Chinese automobile brand industry

  • KaiMiao Group Co., Ltd.

    Standard:National Quality Trustworthy Products 2012-2015

    Scope/Range:Automotive Aftermarket

    Issued By:Chinese automobile brand industry

  • KaiMiao Group Co., Ltd.

    Standard:National Quality Inspection and Stable Qualified Products 2012-2015

    Scope/Range:Automotive Aftermarket

    Issued By:Chinese automobile brand industry

  • KaiMiao Group Co., Ltd.

    Standard:National Product and Service Quality Integrity Demonstration Enterprise 2017

    Scope/Range:Automotive Aftermarket

    Issued By:Chinese automobile brand industry

Contact Details
KaiMiao Group Co., Ltd.

Contact Person: Miss. Florence

Tel: 86-769-82198609

Fax: 86-0769-82198610

Send your inquiry directly to us (0 / 3000)