Drive chains can be divided into two types: internal contact drive chains and external contact drive chains. Type of drive or transmission chain: short pitch roller chain for transmission, double pitch roller chain for transmission, bent plate roller chain for heavy-duty transmission, toothed chain for transmission, long pitch conveyor chain, short pitch roller conveyor chain, and double pitch roller conveyor chain.

Drive chains can be divided into two types: internal contact drive chains and external contact drive chains. Type of drive or transmission chain: short pitch roller chain for transmission, double pitch roller chain for transmission, bent plate roller chain for heavy-duty transmission, toothed chain for transmission, long pitch conveyor chain, short pitch roller conveyor chain, and double pitch roller conveyor chain.

Drive chains can be divided into two types: internal contact drive chains and external contact drive chains. Type of drive or transmission chain: short pitch roller chain for transmission, double pitch roller chain for transmission, bent plate roller chain for heavy-duty transmission, toothed chain for transmission, long pitch conveyor chain, short pitch roller conveyor chain, and double pitch roller conveyor chain.

Drive chains can be divided into two types: internal contact drive chains and external contact drive chains. Type of drive or transmission chain: short pitch roller chain for transmission, double pitch roller chain for transmission, bent plate roller chain for heavy-duty transmission, toothed chain for transmission, long pitch conveyor chain, short pitch roller conveyor chain, and double pitch roller conveyor chain.

Drive chains can be divided into two types: internal contact drive chains and external contact drive chains. Type of drive or transmission chain: short pitch roller chain for transmission, double pitch roller chain for transmission, bent plate roller chain for heavy-duty transmission, toothed chain for transmission, long pitch conveyor chain, short pitch roller conveyor chain, and double pitch roller conveyor chain.

Drive chains can be divided into two types: internal contact drive chains and external contact drive chains. Type of drive or transmission chain: short pitch roller chain for transmission, double pitch roller chain for transmission, bent plate roller chain for heavy-duty transmission, toothed chain for transmission, long pitch conveyor chain, short pitch roller conveyor chain, and double pitch roller conveyor chain.