?   Service Background

In the process of automobile usage, the product will change qualitatively due to the change of the external environment, aging, deformation or different degrees of damage caused by accidents. As a result, the technical condition of the automobile will gradually deteriorate. In order to enjoy this high-end means of transportation more safely, vehicle inspection has become the most important link in the process of car production. CTI, as the leader of China's inspection industry, has comprehensive automobile inspection technology, which not only checks the technology before mass production, but also provides safe and reliable guarantee for consumers.

?   Business Challenge

Most of the soft covering materials are used in automobile interior decoration, and their performance requirements directly affect the practical application.

OEM's mandatory test requirements for soft covering materials.

?   Service Content 

Test Ability：

Physical properties: gram weight, thickness, tensile strength, elongation at break, tear strength, etc.

Chemical resistance: resistance to daily drinks / condiments, pollutants, perspiration, etc.

Weathering resistance: temperature change alternation, humidity resistance, light resistance (xenon-arc weathering, UV, carbon arc weathering, metal halogen lamp), etc.

Wear resistance: abrasion, cotton wool wear resistance, seam wear resistance, fold wear resistance, snagging resistance, color fastness to friction, scratch resistance, Martindale wear resistance, etc.

Applicable standards: GB, ISO, ASTM, SAE, DIN, automobile enterprise standard, etc.

OEM involved: Ford, Volvo, FCA, BAIC, BYD, etc.

?   Solution

CTI provides a comprehensive one-stop service for material physical properties, including:

Tensile propertity

Product inspection

Issue report

Capability audit

Training and consulting services, etc.

?   Our Adcantages 

CTI has clear brand positioning and high market credibility;

We not only established laboratories in an orderly way, but also established business divisions in many places, with service outlets all over the country;

Comprehensive testing capability, high technical team capability, familiar with various national standards, and recognized by many main engine manufacturers.