The official information that Contitech announced the closure of the Flexowell factory in Moers Germany as well as the withdraw from the market of steep inclined belts this year 2025 is really a big new at the beginning of this year. There's no doubt that Flexowell has been the dominator with good quality reputation since the first sidewall belt was built.
QBF rubber is a Chinese manufacturer of European standard sidewall belts. As Flexowell, we always regard quality as the first concern to provide the state-of-art sidewall belts to customers to meet the most challenging applications. By now we have successful performance in more than 50 countries worldwide.
QBF rubber has been dedicated to providing the fit-for-purpose sidewall belt solutions with
- European standard manufacturing processes and product quality
- The largest sidewall belting manufacturing base in the world
- The Largest sidewall belting vulcanization assembly lines
- Advanced hot vulcanization technology
- Capability of belt selection and installation, splicing, commissioning and servicing
- Competitive price and flexible delivery schedule








