Y&J Industries performance racing industry division is dedicated to manufacturing rocker arms and other performance racing parts for over 20 years, we can provide our clients with high-quality, technically advanced, and priced reasonably performing racing rocker arms and rocker arm systems.

Acquired ISO9001/2015 issued by BV, Y&J applies a complete quality management system. From raw materials to finished parts, every step of manufacturing is well-controlled and detail-oriented.

Except for regular material as billet aluminum, stainless steel and alloy steel, other special materials are available too. We offer you comprehensive solutions to your procurement of customized parts and services based on your specific needs like product design, process optimization, quality control and logistics.

Y&J, your best choice for rocker arms and rocker arm systems.