Guan Sheng Building Material Sdn. Bhd. is an established hardware and construction supplies provider based in Johor Bahru, Johor, Malaysia. Founded in 1982, this family-run warehouse serves both commercial contractors and residential DIY builders by offering a comprehensive inventory of structural building materials, specialized EPS foam copings, flooring protection, fencing, and landscaping supplies. Renowned for its reliable local delivery services and personalized customer care, the company supports a wide range of regional building, renovation, and civil engineering projects.