The camshaft and crankshaft form the fundamental timing relationship upon which all internal combustion engine operations depend, with the crankshaft converting reciprocating piston motion into rotational power while the camshaft controls valve events, and precise synchronization between these two shafts through timing belts, chains, or gears is essential for proper engine operation, efficiency, and durability. 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 camshaft and crankshaft engineering with a comprehensive understanding of the precision timing requirements, material science, and manufacturing tolerances that determine engine performance and longevity. Through our unified management across different administrative areas and strategic capital pooling, we ensure that the camshaft and crankshaft components we supply under the SAKES brand are manufactured with precise lobe and journal geometries, proper surface hardening, and exacting dimensional tolerances that maintain accurate valve timing and rotational balance throughout the engine’s service life while resisting wear, fatigue, and thermal stress. Our deep expertise in Volkswagen and Audi platforms has given us unique insights into the specific camshaft and crankshaft requirements of these vehicles, where advanced engine designs demand components with precise phaser integration, proper material selection for high-load applications, and exacting balance characteristics to achieve smooth operation, responsive performance, and long-term reliability. By integrating research, development, production, sales, and service under one unified structure, we deliver camshaft and crankshaft solutions that help professional technicians restore proper engine timing, eliminate performance issues such as misfires, power loss, or unusual noise, and provide end consumers with the confidence that their vehicle’s rotating and valve train assemblies are equipped with components engineered for precision, durability, and long-term reliability.