Founded in 2010, Spring Group is an independent professional turbocharger supplier and manufacturer. Our main strength lies in assembling, manufacturing and importing varieties of turbochargers and its spare parts for heavy machinery, business cars, and electric generating sets.

Shenyang Fengchi Auto Parts Co., Ltd. Specializes in supplying high-quality turbochargers for passenger cars, pickup trucks, light trucks, SUVs, and engineering machinery. With over a decade of industry experience, we provide comprehensive turbocharging solutions for a wide range of engine models and brands. Our product catalog covers more than 2000 vehicle models, ensuring timely and accurate compatibility.

1. Wuxi Booshiwheel Power Technology Co, Ltd., specialized in manufacturing turbochargers. Our factory was established in 2003 in Wuxi City.

Maoshi Tech is a professional turbocharger and spare parts manufacturing company, devoted itself to the manufacturing, research and development of various auto turbochargers.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Shenzhen Beaver Trip Ltd. Is one of the professional turbocharger manufactures located in China. We cover turbocharger R& D, manufacturing, sales, and international business. Our factory covers 18, 000 square meters. There are more than 180 staffs run for the company. We have 15 main production departments in the factory, for example workshop of the turbine shaft wheel, workshop of Chra, workshop of compressor wheel, production line of assembling, and so on. Our annual output are more than 5, 000, 000 units. We have the newest version of semi-automatic equipments to enhance the efficiency and accuracy of products. In the last step, we will use the balancing machines to ensure the quality of our products. We offers different kind of materials to meet the differents acquirements of the market. Also, we are able to meet th needs of customers with different procurement volume. We are in the middle and high-end marked, products in lines with international standards, exported to various countries in the world. The varieties of our products cover various models of the original parts, high-quality non-original parts etc...We have numerous product models to meet the needs of differents consumer groups. We guarantee the product quality and reduces the pruchase risk of buyers.

Zhejiang Rongfa Motor Engine Co., Ltd. (Wenling Kelida Import & Export Co., Ltd. ) is a key enterprise specializing in turbochargers, turbo parts, turbo repair kits, intercoolers, motorcycle engines, engine cases and industrial assembly lines.