Model Number: RF-13 Brand Name: Runfeng Key Specifications/Special Features: What is features of our roller chains?1.Material with top mechanical properties and heat treatment performance2.Beautiful appearance, all parts stable3.Pins, rollers and bushes are all centreless grinded4.All parts strictly heat treated, relieving of internal stress5.Durable wear and fatigue resistanceWhat is specification of our roller chain?Item: roller chain
Material: carbon steel 40, 45or stainless steel304 or 316
Model: C, B or A series, customized
Certification: ISO9001-2008,SGS
Warranty: 1 year
Payment method: T/T (30%deposit,70%beforeloading), L/Catsight, trade Assurance; OA, DP with Alibaba guarantee, one touch