WH Engineering Solutions.WH Engineering Solutions is a family run Engineering business based in Perth,Western Australia. With a strong skillset in engineering and 3D CAD design, they have responded to transport industry's demand for a better, more durable truck/trailer linkage system.As truck and trailer aftermarket parts have changed little for many years, WH Engineering Solutions were determined to bring new technology to the market by designing a new type of Turntable (slewing bearing) capable of handling significantly higher tonnage with greater reliability and durability than what is available on the Global market. WH Engineering Solutions design benefits fromlongevity due to no freezing and dust control. We can also supply a full range of Spare Parts for Full trailers, Semi-trailers, Heavy & Light Duty Trucks, Agricultural machines and Engineering machines.