... we're specialised in producing many different OEM products likeWelding and Assembling parts Welding and Assembling parts 1, We've a specialized ... , CNC, Wire-cutting Machine, EDM, CNC Miller,CNC Carver and other equipments are imported from Japan.3. Various raw material ... PP, POM, PPO, PC, PA, PMMA,PS,TPE,TPU,TPR and etc.4.surface treatment: heat treatment, carbonitriding , electroplating, paining, ...