Soon Ngai Engineering Sdn. Bhd. was incorporated in 1982 to cater to the business development of the water treatment industry. Through the years, with growing awareness and technological capabilities, we have performed extensive designs on various types of quality water treatment systems, and have developed a comprehensive range of services for general engineering works and subcontracting works in the commercial and begin with waste water treatment. We have also the expertise to execute mechanical and electrical works that are crucial in all modern water systems. Our philosophy of meeting customers' needs through advanced innovations and quality services ensures our customers full value for their money and has made us the cutting edge in the business. We can provide highly functional equipment and engineering system such as Raw Water Treatment Plant, Waste Water Treatment Plant, Media Filter, De-Chlorination Filter, Water Softeners, Water Filters, Sand Filtration Mixed-Bed DI System, Twin-Bed DI System, Reverse Osmosis System, EDI, UV Steriliser,Vacuum / Thermal Deaerator, Surface Aerator, Scrubber System, PP, PVC, PE, GI, SS and PVDF Piping,Instrument and Equipment.