SINOBLONG FOR MOTORCYCLE PARTS AND OEM METAL PRODUCTS MANUFACTURERS

Qingdao Xinrui Bolang Machinery (SINOBLONG)located in Qingdao, the third largest sea port in China,

 specialized in design and manufacture of various connecting rod, crankshaft, fuel tank of motorcycles. SINOBLONG can also offer different process of high technology industrial components by stamping, spinning, casting,forging and CNC machining.

SINOBLONG Machinery Manufacturing Co., Ltd. was founded in 1995, and has specialized in manufacturing motorcycle crankshafts and connecting rods for 30 years.

The company provides high-quality and high-precision engine crankshaft connecting rods for domestic and foreign high-end customers such as high-end motorcycles, all-terrain off-road vehicles, sleds, marine outboards, drones, compressors, general machinery, agricultural machinery, and construction machinery.

SINOBLONG has its own factory and after-sales service department from the research and development mold of crankshaft connecting rod to the finished product sales of crankshaft.

The rough forging and processing heat treatment of the crank connecting rod are all processed and produced by the factory itself, which has an absolute market price advantage, which can ensure the delivery time and quality control of each customer.

We adhere to the principle that quality is development, and integrity achieves cooperation. Over the past 30 years, we have required factories and sales departments to seek truth from facts, help customers solve real problems, and look forward to stable cooperation with new and old customers at home and abroad.

A CAPILLARY PRESENCE FOR A BEST-IN-CLASS AND WORLDWIDE SERVICE