Plastic Manufacturing since 1980. SonyuPlast incorporated in the year of 1980, and it’s located in Klang, Malaysia. We started of producing patented plastics packaging products of Nestle and expanded to manufacturing and offers different range of plastic packaging products and services at a competitive price, throughout Malaysia, Singapore, China and Australia. After years of continuing improvement, the admission of SonyuPlast as a member of Integrated Management System of ISO 9001:2000 in the year of 2003 is not only another clear reflection of its quality products improvement in Malaysia but also recognition of its competence at international level. Since then, SonyuPlast has further embarking on the integrated management system of ISO 9001:2015 Quality Management System and ISO 22000:2005 Food Management System. Besides manufacturing plastic packaging products, SonyuPlast also expanded its business throughout the years by providing auxiliary processes in terms of multi colour UV silkscreen and offset printing on plastic, Shrink Wrap & Stickers Labeling services, Cleanroom facilities to accommodate food and medical grade plastic packaging products.