Frankly, there are only about a dozen highly qualified carbon fiber bike frame suppliers spread between China, Taiwan, and Vietnam. Yes, we’re aware there are hundreds of so-called suppliers on Alibaba, but those factories (if they are a factory at all) are unreliable and produce bad quality - often counterfeit - products, which pose serious safety issues for consumers. Running a carbon fiber bike frame and parts factory requires extensive experience and technical knowledge which requires a huge team of engineers and craftsman. On top of that, the factory needs to be properly insured, so that in case of product liability issues, their product is covered. Contact Oerus for your carbon fiber frame and component sourcing needs to be sure you are dealing with quality suppliers. We only work with our trusted network of carbon fiber frame and component suppliers - factories which we have extensive experience working with.