Founded in 1989 and based in Singapore, Wah Sin serves plastic processors with plastic and rubber polymers throughout the globe. We represents industry leaders such as General Electric, Mitsubishi, Asahi, Chi Mei & Toray. We maintain a versatile range of engineering plastic resins for various industries such as Automotive, Electrical, Electronic & Telecommunication, Engineering, Household Appliances, Packaging and Pharmaceutical Industries. In addition to supplying plastic resins, we provide se...