Automotive timing belt in their standardversion can universally be ... belts specifications:1) XL,L,H,DH,XH2) 2M,3M,5M,8M,10M,14M,DHTD8M,DSTD8M3) AT5,AT10,AT20,DAT104 ... to low-load synchronous hierarchical transmission, such as office automation systems and home appliances.New products: (1)TT5 timing belt ... glass machines,ceramic machines,printing machines and textile machines. Automotive timing belt