... mild steel link chain, short link chain, medium link chain, long link chain, American Standard link chain (ASTM1980, NACM1990, NACM1996/NACM2003 ... ), Germany Standard link chain(DIN5685A/C short/long link chain, DIN763/DIN764, DIN766) Australian Standard, Japan Standard, Korea ... case, plywood pallet, iron pallet as customers'choice. stainless steel long link chain