Factory Video

Watch as we walk through the full rotational mould manufacturing process inside Zhuochengju’s 2,000㎡ factory in Dongguan. From CNC machining and 5-axis milling to EDM, wire cutting, and automatic rotomolding, see how custom aluminum moulds for fuel tanks, water tanks, kayaks, and more are built. Learn how DFM review, 3D modeling, and mould trials come together for OEM & ODM projects. A clear factory tour for B2B buyers seeking reliable rotomould suppliers.