- CPI (Penang) Sdn Bhd is a Malaysian precision plastic injection moulder, and experienced in supplying to the local industries, and as well as exporting to the worldwide markets (more than 10 countries). CPI is equipped with the latest Nissei Super Precision Ultra High Speed & Pressure Machines for the thin-wall (0.5 mm) & long flow plastic parts, and also capable of doing the EMI Shield Coating ...www.cpi.com.my