Shock Absorber Tube

Our Shock Absorber Tube is a key moving part inside the shock absorber system. We make it from high-strength aluminum alloys, including 6061, 6082, and 6013. These materials undergo strict spectrometer testing to verify their chemical composition. Material quality directly affects the tube's wear resistance and ability to withstand repeated stress. We only purchase certified, prime-grade aluminum bars from approved suppliers. This helps ensure that the product remains straight and free from cracks under high-frequency vibration and hydraulic pressure.

Our factory has more than 15 years of experience in precision aluminum machining for automotive applications. Our engineering team works closely with automakers during product development. For this product, we offer three material options to meet different application requirements. Our machining centers support custom dimensions, with inner diameters from 9 mm to 40 mm and outer diameters from 19 mm to 55 mm. Every tube undergoes 100% inspection with high-precision air gauges before shipment. We follow the IATF 16949:2016 quality management system. Our automated deburring process keeps the inner wall smooth, with a surface roughness of Ra 0.8 or less. This smooth finish helps reduce seal wear and extend the service life of the complete shock absorber.

We understand the importance of stable delivery for automotive customers. Our flexible production line can respond to urgent orders within 48 hours. With 100 skilled workers and an 11,000-square-meter modern plant, we handle everything from sample production to large-scale orders. Our Shock Absorber Tube can be used in new energy vehicles, including models from Tesla and BYD, as well as in European aftermarket applications. We accept third-party inspections and can provide custom packaging to help protect the products during ocean transportation. We focus on consistent material quality, machining precision, and reliable delivery for customers in different markets.