Incorporated in 1992 and commenced business in 1993, United Seasons Sdn Bhd (UniSon) was founded with the purpose of being “not just another roofing company” but as a company that will have the most up-to-date designs both in technology and aesthetics to meet the market demand.
Since its inception, UniSon has gained a reputation as a trusted and reliable manufacturer in the industry, especially in product design and quality. A reputation which, we believe, is a direct consequence of our commitment to uncompromising integrity, professionalism and superlative standard of service.
The Management of UniSon has had experience dealing with all kinds of roof designs, ranging from schools, hospitals, hotels, commercial complexes, multinational factories, to the more demanding power stations, MRT depot and stations, oil and gas installations and airport buildings.
1993 Where it all Began
- UniSon’s 1st Factory started operation in Meru, Klang, Selangor
1996 Manik Prestasi Sdn Bhd : Part of Group
- Manufacturer of architectural composite insulated panels (ACIPs). Prestawall FH and Prestaroof
1997 Enhanced quality with leading Coil Supplier
- Becomes NS BlueScope Malaysia Sdn Bhd’s first 100% business partner.
1997 New Premise
- UniSon’s factory moves to Senawang, Negeri Sembilan
2000 Quality Management System
- Certified to ISO 9001 : 2000 Quality Management Systems by Sirim.
- MANUFACTURE, SALE AND PROJECT MANAGEMENT OF INSTALLATION WORKS FOR ROOFING AND WALL CLADDING.
2010 Upgrading of Quality Management System
- Certified to ISO 9001 : 2008 Quality Management Systems by Sirim
1) PROVISION OF QUALITY MANAGEMENT SYSTEM SUPPORT SERVICES FOR MANUFACTURE OF ROOF AND WALL CLADDING PRODUCTS.
2) PROJECT MANAGEMENT OF INSTALLATION WORKS FOR ROOF AND WALL CLADDING PRODUCTS.
2014 Upgrading Standards
- KAWA R715 certified to FM Approvals
2015 New Roof Profile & Clip
- KAWA R700 Clip Fixing Roof Profile
- WM15 Clip