Mountain bleacher, a professional manufacturer of large scale stadium seating and aluminum bleacher, can provide all services of R&D and production and produce products of injection mold stadium chair and blow mold stadium seats to customers all over the world. Here are the services we can provide: 3D Max mold, mechanics analysis, selection of anti-UV and flame retardant materials, 3D printing samples, mold development, manufacturing and product testing. In compliance with international high standards, the R&D and production can be customized based on the relevant laws and regulations for each countries. All the services in the process of early product development will be FREE. Please feel free to contact us.