... ODM Plastic Injection Parts 3. Metal & Plastic Parts of Set Top Box Established in 1984 by Hong Kong entrepreneur, PI is ... Plastic Injection Mould & Injection Service: with more than 50sets Injection Machines from 50T to 850T4. Prototype Service: CNC Machining, Laser & ... Alcatel-Lucent, Harman, Vtech, etc. Main Products: all kind of Metal Box, Case, Cabinet, Stamping Parts with or without coating, Metal ...