Some 3 wheel bicycle parts online are indicated "Free Sample" and could be arranged as such. But in the event the customer has some particular requirements like product dimensions, material, color or LOGO, we will bill the applicable expenses. We eager for your understanding that we'd love to bill the sample price that is deducted when the order is supported.

Mainbon Group Company Limited. serves as a leading manufacturer of electric bicycle outlet in home and abroad market. Various in styles, Mainbon's electric bicycle outlet can meet the needs of different customers. We use different methods for inspection and review for Mainbon cleaning machinery equipment. This product will checked in terms of its dimensions and mechanical properties by visual inspection and testing equipment. The shape of this product can be customized according to needs. The product features safety and security. It has been thoroughly tested with various machines to make sure it is firm and robust enough. This product comes in a variety of colors.

We are committed to a sustainable development of our Mainbon brand. Ask online!