... belt 1,ISO9001-2000 2,GB/T 24001-2004 IDT ISO 14001:2000 3,ISO/TS 16949 2002 4 ... ,ROHS industrial rubber timing belt composed of high modulus cord and ... neoprene rubber of special crafts ,this kind of belt is molding sulfide for once which made perfect the ... transmission and it is 2/3 space of V belt.5 Long Life6Low ElongationFunctionEspecially used in high-power, ...