As a type of passenger car with relatively small passenger capacity and lightweight body size, light buses have been developed rapidly in recent years and have become the most demanded type of passenger car in China. In 2021, the production of light buses in China reached 403900 units, a year-on-year increase of 20.1%, accounting for 82.13% of the total production of passenger cars in China.
From 2020, Topwest starts to develop and make brake calipers for Chinese domestic light bus vehicles market and now is the leading brakes suppliers for China light buses manufacturers, including China Jinlong, Yangzhou Yaxing Bus, Suzhou Jinlong, Zhongtong Bus, China CRRC and etc.
From product 3D design, braking force calculation, CAE analysis to product samples, testing, production, and shipment, strict process control is being followed to continuously provide high-quality products to the Chinese domestic OE market.

图伟是中国国内轻型客车市场制动钳总成的主要供应商，采用最新的制造技术，恪守OE品质，生产高质量的制动产品。除了生产传统的燃油车制动钳总成外，我们同时也供应各种新能源轻型客车及新能源物流车（含无人驾驶系列）的制动钳总成。

Topwest is the main brake caliper supplier for Chinese domestic light bus vehicles market, we adopts the latest manufacturing technologies in order to produce the highest quality products. In addition to producing brake caliper assemblies for traditional fuel vehicles, we also supply brake caliper assemblies for various new energy light buses and new energy logistics vehicles (including Full-Self Driving series).