Chengdu JiShiWei Automotive Technology Co., Ltd. was established in June 2022 (founded in 1999) ,located in Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province , a one-stop enterprise of automotive tuning parts in design, research and development , manufacturing, takes automotive braking technology as the core. JSW technical team 's experience in racing and tuning is over 20 years , with 8 structural designers. It is a team that loves car tuning and takes "focusing on dreams , galloping as king" as the persistent belief. JSW has independently developed brake system parts , such as REDEFINE high performance multi-piston caliper sets for specific different vehicel models and high performance stainless steel braid Brake Lines , which are exported to the United States and Southeast Asian countries. JSW is an authorized dealer of STOPTECH in the USA, AP Racing in the UK , Red Attack in Italy and DIXCEL in Japan at the same time .