Ranhill Water Technologies Sdn. Bhd.
Latex and Rubber (Condom) Iron Removal System. Kedah, Malaysia. 1992. 2. Seal Ploymer Sdn Bhd . Latex and Rubber (Exam Gloves) Wastewater Treatment Plant. Ipoh, Perak, Malaysia. 1992. 3. Nastah Rubber Industries . Latex and Rubber ( Gloves)