... ,PM etc advantages:compact structure rubber transmission belttype:tooth shape and pk belt(ribbed belt)model:PH,PJ,PK ... belt, ribbed belt, narrow v belt, timing belt and so on 2,standard: ISO9001-2000 GB/T 24001 ... ,SC etc 4,applications:engine, auto, motorcycle,and pumps ,ect 5,payment terms:T/T, L/ ... we are riched in the experience of this line and products, our products are selling to many countries all ...