... R&D program coordination.5.Application expertise.6.Quality,reliability and long product life.7.Mature,perfect ... ,but simple design. Engineering capabilities include:1.Parts design.2.R&D products.3.Prototype design ... .Mould design.6.Mould Manufacture. Steps1.Negotiations: Quality,material,price,payment,delivery time item and so on ... Package and Delivery injection molded plastic parts of front panel