GoKimDiam Hardware Shop is a hardware business at 594A Sembawang Road in Sembawang, and it sells mainly online. Its range covers hardware tools, Nippon and Jotun paint, taps, bidets and shower heads. The website also offers paint bundles for bedrooms and living rooms, each with Nippon or Jotun paint for walls, ceilings and primer. Islandwide delivery is offered, and the site has run free shipping on orders of $200 or more. Customers say the staff know their stock and answer questions quickly. One buyer placed an urgent paint order at noon and had it delivered in the evening by the owner. Another ordered on a Tuesday and had the paint the next day, before 2pm, and got help removing drips from a floor. Customers note that the paint is priced at market rates, with free delivery.