Supplying Specially Designed Metal Parts since 2005

Suzhou DSN Bearings Limited Main deal imported bearings, seal trading company, main agent, distribution bearings and mechanical transmission components, linear motion parts, electric control parts, etc., products are widely used in high-end industrial products (precision machine tools, precision instruments), photovoltaic, ships, oil, metallurgy, mining, radar, automobile, railway, robots, wind power and other high-end products.

Luoyang Bearing Research Institute Co., Ltd. Is a high-tech enterprise specializing in the development of "High-end, precise, advanced, unique, Non-standard" bearing products for the key units in various fields of national economic construction. Its predecessor, Luoyang Bearing Research Institute, was established in 1958. It is the only state-level comprehensive research institute in China's bearing industry. In 1999, it entered China National Machinery Industry Group Co., Ltd. And transformed into a science and technology enterprise. ZYS focuses on developing high-performance bearing products for key units of national economic construction. We perform batch production of various high-rank bearing products and components with inner diameter of 0.6mm to outer diameter of 6.8m. We are mainly engaged in the research, development, production and sales of precision bearing, special bearing, high-speed machine tool spindle, bearing special equipment, bearing testing instruments, bearing testing machine and bearing special materials, which are widely used in the fields of aerospace, machine tools, wind power generation, mine metallurgy, petrochemical, medical equipment, automobiles and rail transit, construction machinery, intelligent manufacturing services, etc.

Granville group start from London and gradually oriented to global markets through resource integration, the Granville's businesses are present across five continents. We operate in four industry clusters: Components for Industry and automotive; Machine tools and mechatronics; Energy and New materials, and Healthcare.

ShenZhen Autodiag Technology Co., Ltd was established in 2004, Specialized in Auto diagnostic Products more than 10 years.

Located in Shenzhen, Refine Technology Limited is a professional supplier and solution provider for electrical equipment and manufacturing machinery.

Ningbo Fengtai plastic Electric Co., Ltd. Was founded in2013, It coverde area of more than 60000m2 and consists of more than 30 first class. And more than 300 workers with experience.

Master Automobile Technology Co., Ltd., is a high technology enterprise, specialized in research, producing and selling the products about auto ECU diagnosis technology.

Hengxiang technology company established in 2004, mainli sell the auto accessory, we suppliy the high quality and good service. Welcome everyone do business with our company.