Hubei Chengfeng Automobile Parts Co., Ltd. (the original Shishou Chengfeng Automobile Parts Co., Ltd.) was founded in 1998. With jointed stock of Chongqing Ultra-Science Automobile Parts Co., Ltd., Chongqing Ultra-Science Automobile Parts Co., Ltd., our company is the earliest one which got the permit to produce Ultra-Science (SKB) automatic brake slack adjuster for Dongfeng Group. HuBei Chengfeng Automobile Parts Co., Ltd. is covering an area of 24,000 square meters, including building area of 13,500 square meters. With registered capital of RMB10 million, Hubei Chengfeng Automobile Parts Co., Ltd. is the most professional producer of JCSKB automatic brake slack adjuster in nowadays. Our company has 120 employees, including 20 staff members with intermediate and senior title, and owns crucial and essential production and examination devices around 200 sets which are advanced in the inspection of functions and lifetime. We also have a ...[More] team in developing production and innovation, and have formed a complete development, production and quality management system. We passed the authentication of ISO/TS16949:2002 international quality system in 2007. Automatic slack adjuster is the imperative safety part which is forced to install for passenger cars and trucks according to Chinese rule of law. It can control the gaps of brake in accordance with wheels every time. If the brake gaps are not in accordance, the wheel with smaller gap is possibly broken and may cause accident for the car losing orientation. For the cars fixed with ABS, it is more necessary to protect the function of cars and automatic slack adjuster is also the irreplaceable part of cars. The problem for automatic brake slack adjuster we all facing is that brake slack adjuster loses control in mountain district operation for frequently braking. Our company has done research and development according to this problem, and has developed a new generation of automatic brake slack adjuster. Our new products solve the problem of operation in mountain district, have passed the testing of the country examination center, and are greatly improved in function and lifetime. This product won the state invention patent of Torch Program by National ITS Center of Engineering and Technology (ITSC) in 2007. Our company has been engaged in automatic brake slack adjuster for 10 years. We have the most developed producing equipment and skilled engineers, as well as rich experience in this field. Our brand of JCSKB has a good reputation in Chinese market. At present, we would like to exploit overseas market, with various products, high quality, reasonable price and perfect service. Our yearly production capacity is 600,000 pieces, and our company has passed the examination of National Examination Center with the braking durability experiment of 500,000 times. Conducted by Dongfeng Motor Engineering Research Institute, our company has successfully got the priority to be the regular supplier for such corporations as Zhengzhou Yutong, North-Benz, Xiamen King Long, and others. For years, our company has taken 'Science and Technology' as the forerunner, and advocates the Humanistic Ideal of 'More life Care and More Security Concern', endeavors to winning the market with quality product and brand effect and develops with everlasting improvement and considerate service with the attempt to make Hubei Chengfeng bigger and stronger. As a result, we are confident to offer the best service for customers.