Zhejiang Sanmen Transportation Equipment Factory specializes in producing “BOER” brand automotive V belts, poly ribbed V belts, motorcycle V belts, automotive timing belts and motorcycle accessories. The factory was built in 1985, covering an area of 60,000 square meters, has about 200 employees. Our belts are in middle quality (quality guarantee is 30,000-50,000kms) so the price is very conpetitive.