Ruifeng Power Group Co., Ltd. (the "Company", together with its subsidiaries collectively referred to as the "Group") is a professional manufacturer of cylinder blocks (the main equipment of automotive engines) headquartered in Shenzhou City, Hebei Province, China.
Chinese cylinder blocks have always been made separately by the internal production of automobile and automobile engine manufacturers and the outsourced production of professional manufacturers of automobile engine parts. The scale of business operation and excellent production capacity have enabled us to win some of China's leading automobile manufacturers, such as Jiangling Motor, Biya Automobile, FAW, Jiangxi Isuzu, Dongfeng Motor and Jianghuai Automobile, to adopt our products. During the six months ended June 30, 2022 (the "current period"), we owned and operated 4 precision casting lines and 30 machining lines (of which 22 were for cylinder blocks, 6 for cylinder heads and 2 for other cylinder body accessories).
The main products are:
Cylinder block-is the main device of the automobile engine and the place where the fuel is burned. The cylinder block provides space for a specified number of cylinders and related devices around them, including coolant channels, intake and exhaust channels, and crankcases. As the central component of the automobile engine, the acceptable defect rate of the cylinder block should be kept at a low level, because it directly affects the performance, life and other important indexes of the engine.
Cylinder head-one of the main components of the engine, located at the top of the cylinder block, provides space for the delivery of air and fuel to the cylinder and exhaust gas channels. The cylinder head shall be capable of being kept intact at high pressure and high temperature to seal the cylinder block through the cylinder gasket. Cylinder body accessories-including main bearing cover and flywheel. The main bearing cover is used in a piston engine to fix the crankshaft on the cylinder block. Our main bearing cover converts reciprocating motion into rotational motion by exerting force on the crank, overcoming the force generated by the piston and transmitted to the crankshaft. The flywheel is used to ensure the smooth operation of the crankshaft in the cylinder block when no force is applied. Our flywheels are easy to install and have strong resistance to corrosion and corrosion.
We believe that the following competitive advantages of the Group can bring the greatest economic benefits and reliable products to our customers:-Chinese professional cylinder block manufacturers and well-known cylinder head manufacturers
Highly flexible production facilities and processes that meet the specific needs of different customers.
Continuously optimize and innovate production processes and technologies.
Excellent design and R & D capabilities.
CEO： Lianzhou Meng
Market： Hong Kong motherboard
Listing Date： 01/05/2018