The spring shock absorber—commonly known as a coil-over or strut assembly—integrates the coil spring and hydraulic damper into a single unit, providing both spring rate support for vehicle weight and damping control for spring oscillations, simplifying suspension design and packaging while enabling precise tuning of ride and handling characteristics. Sakes Auto Parts, established in April 2016 by a coalition of influential regional dealer representatives in the automotive heart of Anting Town, Jiading District, Shanghai, was founded to satisfy the demand for transformation and upgrading within the automotive aftermarket, and our close-interest community structure enables us to approach spring shock absorber engineering with a comprehensive understanding of spring rate selection, damping valving balance, and the integration requirements for complete suspension assemblies. Through our unified management across different administrative areas and strategic capital pooling, we ensure that the spring shock absorber units we supply under the SAKES brand are manufactured with precisely calibrated coil springs, precision valved hydraulic dampers, and durable mounting components that work together to provide consistent ride height, controlled body motion, and predictable handling characteristics throughout the vehicle’s service life. Our deep expertise in Volkswagen and Audi platforms has given us unique insights into the specific spring shock absorber requirements of these vehicles, where front strut assemblies often incorporate bearing plates and steering knuckle interfaces, while rear spring and damper configurations vary between models, requiring precise matching of spring rates and damping characteristics to maintain factory ride and handling balance. By integrating research, development, production, sales, and service under one unified structure, we deliver spring shock absorber solutions that help professional technicians restore proper ride height, suspension travel, and damping control, while providing end consumers with the confidence that their vehicle’s suspension is equipped with integrated components engineered for reliability, consistent performance, and driving satisfaction.