Heavy‑duty rotomolded water tank, built for long‑term water storage.

This aluminum rotomold kayak mould perfectly matches our LLDPE raw material formula. The hull shape fully meets our design standard, seamless one-piece kayak finished smoothly, greatly lowering our product reject rate. The supplier optimizes mold structure according to our production equipment, technical support is responsive all the time, highly recommended for plastic boat manufacturers.

This custom rotomolding mold has high accuracy. The 80L vacuum insulated boxes it produces have outstanding thermal insulation and fully comply with food-grade safety standards.

We purchased multiple sets of infrastructure-grade rotomolding molds for municipal engineering centralized water supply projects. The aluminum mold has even heat distribution, finished large water tanks feature uniform wall thickness without shrinkage or deformation. It can cope with continuous mass production for government bidding projects, and we intend to place additional orders for new urban infrastructure construction.