About Us

Mosga Autoparts supply superior qualified valve train components, mainly for rocker arms, camshafts, valve lifters and valve guides, covering the most complete engine applications for overseas aftermarket benefiting from continuous product development on the strength of cooperation with customers all over the world for over 20 years.

MSG engine parts, due to their best quality, high-efficient production and largest cover of engine brands, are already popular in Europe, North America, Middle America, South America, and Asia-Pacific region.

MSG rocker arms are mainly for stamping roller rocker arms, aluminum rocker arms and steel rocker arms. The stamping roller rocker arms cover a large range of over 150 types for nearly 3000 engine codes, making them as the most popular products in the automotive aftermarket worldwide with massive sales volume, playing a great role in automotive aftermarket. Other rocker arms, like aluminum rockers, steel rockers, racing car rockers, etc, are also with an extensive range of over 150 types with reliable quality standard.

MSG camshafts cover a range of over 500 types for various car brands engine types. The complete engine application, stable quality, high-efficient production and good new item development capacity always make the products meet various customers鈥 demands.The new combined type camshafts are the first and newly developed products in China now, as we know it is a trend of future engine application.


MSG valve lifters, covering a large range of engine applications for both hydraulic lifters and mechanial lifters. Over 200 types lifters fit to most car models in after market. Benefiting from high technical production, various new and high technical requirements can be met for different lifters, and it also ensure stable production quality.

MSG valve guide is another star product covering over 1000 engine types, with a sales volume of over 50 million pieces in the past 10 years to European and American market. Benefiting from the superior production quality and strict quality control system, the valve guides are not only supplied to overseas aftermarket, but also to a number of well-known domestic engine builders.

With rapid growth in output and constant increase in demands, we now have consolidated our strength and become one of the world鈥檚 leading suppliers of valve-train components with most diverse models. We devote ourselves to build MSG symbolizing the best exportation/importation service and superior engine products for automotive aftermarket all over the world. Adhering to profession, integrity, and customer satisfaction, we sincerely expect cooperation with your esteemed customer in the long-run and create business brilliancy together!