There are the one roller chain&comma duplex roller chain and triplex roller chain&comma of system&comma we can do in accordance your requirement&period of time
These chains are utilised in so many market&comma such as machinery mandufacturre&comma meals manufacture&comma Pharmaceutical chemical compounds&comma and so on&period of time
All the chain assembly method indexes conform to the specifications of CZPT&colon 2008 and GB&solT19001-2000idt&interval
We have plenty of standards&colon GB&solT&comma DIN&comma ANSI&comma ISO&comma BS&comma JS