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In Kaili R & D center, there is a 30 person technical team for the design and R & D of timing system, which provides strong technical support for the whole development process of tensioner, guide rail and sprocket. 3D modeling is applied in product R & D and verification. Each product is equipped with a complete exploded view of parts, which is applied in the training, development, process guidance, inspection guidance and other links of the company.

In Kaili R & D center, there is a 30 person technical team for the design and R & D of timing system, which provides strong technical support for the whole process of VVT development. 3D modeling is applied in product R & D and verification. Each product is equipped with a complete exploded view of parts, which is applied in the company's training, development, process guidance, inspection guidance and other links.

In Kaili R & D center, there is a 30 person technical team for the design and R & D of timing system, who is skilled in applying design software to carry out 2D drawing, 3D modeling and CAE simulation design, providing strong technical support for the whole development process of tensioner, guide rail, sprocket and VVT.

In Kaili R & D center, a high-end laboratory applied in the field of auto parts has been specially established for the comprehensive performance testing of spare parts and assembly parts.

Kaili has perfect detection and experiment capabilities to ensure the quality of incoming materials, manufacturing process and outgoing products. The detection and experiment capabilities mainly include: material spectral analysis, metal and plastic hardness, cleanliness, roughness / profile / cylindricity measurement, three coordinate measurement, metallographic analysis, tensioner /vvt comprehensive performance test, destructive test, bench test, durability test, chain compression test, drop test, three comprehensive vibration test， Salt spray test, high and low temperature alternating test, spring fatigue test, etc

During the development of tensioner, the comprehensive performance test equipment can comprehensively display the static curve and dynamic damping force of tensioner, so as to calibrate the performance parameters closest to OE samples, and provide a strong guarantee for subsequent product development and samples.

During the research and development of VVT, the comprehensive performance test equipment can comprehensively test the core parameter information such as VVT leakage and friction torque, so as to calibrate the performance parameters closest to OE samples, and provide a strong guarantee for subsequent product research and development and samples.