Prai Industrial Area
* ABio Ortopaedics Sdn Bhd
* Agricultural Chemical
* CHIANG JIANG ALUMINUM SDN BHD
* Cheah Hong Inn Sdn. Bhd
* Clincomb Technology
* Chiat Hin Envelope (WINPAQ)
* Fujisash
* G-Tek Technology
* Ha Pack Industry
* Hume Concrete
* Kilang Sprocket S. A. Sdn. Bhd.
* Kobe Welding
* Laird Technologies
* Malayan Sugar Manufacture
* Nissei Technology **
* NTA Machining
* Paradigm Metal Industries
* Pheonix Press
* Shang Bor Plastic
* SiangPack
* Star CNC Wire Cut Service
* Suntech Precision
* UCHI Technologies Berhad**
* Unipipes **
* United Central Aluminium
* Yew Lean Foundry
