continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for D-Brake, Bicycle Stores, Street Bicycle, Cruiser Bicycle,Bicycle Trainers. We intention at Ongoing system innovation, management innovation, elite innovation and market place innovation, give full play into the overall advantages, and frequently strengthen services excellent. The product will supply to all over the world, such as Europe, America, Australia,Birmingham, Sierra Leone,Armenia, Turkey.We now have been making our goods for more than 20 years . Mainly do wholesale , so we've the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we offer good solutions , but also because of our good after-sale service . We are here waiting for yourself for your inquiry.