Founded in 1968, CC + Changchuan Electric has developed into an enterprise group providing "high-end motor products and services" for the global market, headquartered in Haiyang, Shandong Province. The international gene deeply implanted at the time of its birth, the outstanding corporate governance structure, and the unremitting pursuit of technological innovation and management efficiency for a long time have made Changchuan Motor grow rapidly into a leading enterprise in the global motor industry. The company's leading products: linear motor series, DD motor series, AC and DC servo motor series, high-precision grinding spindle series, high-speed motor series, high-speed electric spindle series, mechanical spindle series, export irrigation motor series. Services in semiconductor processing and testing equipment, precision surface grinding machines, EDM machines, machining centers, woodworking engraving machines, woodworking edge banding machines, irrigation equipment. With the mission of "leading high-tech and creating excellent power", the company has been devoting itself to the research of high-tech fields in motor-related industries for a long time, aiming at the international advanced level, and has successively developed various types of motors, spindles, electric spindles and C-axes to replace imported products. It has made its own contribution to the revitalization and development of national industry. Relying on the R & D strength of exquisite technology, it has won the honorary titles of Shandong Province's specialized, special and new small and medium-sized enterprises and state-level specialized, special and new "Little Giant" enterprises.

AC servo motor has been more and more widely used because of its advantages of fast response and high transmission speed. Such as: CNC machine tools, printing equipment, packaging equipment, textile equipment, laser processing equipment, robots, automated production lines, polarimeters and other equipment with relatively high requirements for process accuracy, processing efficiency and reliability.

Cylindrical grinding spindles are specially designed for precision miniature (inner) outer diameter grinding machines.
AC and DC servo motor series, high precision grinding spindle series, carving machine spindle series, machining center spindle series, mechanical spindle series