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Cai Han Wei

Laser Welding & Diamond Cutting Machine


Cai Han Wei x Nickunj Group
Company Overview
A leading manufacturer in China jewelry equipment industry; A well-known enterprise in global jewelry equipment industry. The company was built in 1992 by the founder of China jewelry equipment- Mr.Cai Hanwei, who starting from the whole situation of national jewelry equipment industry and leading a strong development team which dare to compete with the world’s strong rivals. Our factory owns the high-end CNC machines which can produce advanced precision jewelry equipments. After hard working over 20 years, finally our company became one of the competitive manufacturers in China jewelry equipment industry and one of well-known enterprises in national jewelry equipment industry.

Double Wire Compressing Machine

Have the function of oiling automatically, two optional speed,and automatic winding,workers only put the order of the material from large to small to the slot,don’t need to adjust the machine.

Chain Making Machine

CHW Diamond Cutting Machine

Chain Limbering Machine