These are normal plastic injection molded parts which are customized ones, and just for your reference, the material is Polycarnonate and ABS. The top plate is with silk-screen printing.
Shanghai Seven Mold provides our customers One Stop Tooling and Manufacturing Service for plastic injection molded / molding / moulded / moulding and metal stamping / stamped / puching part. Besides these services, we also offer secondary operation to meet different requirements, such as pad printing, silk-screen printing, painting, plating / plated (chrome or galvanized, etc.), final assembly and packaging.