Water Tank Mould

Rotational molds have the following advantages: 1. The cost is lower. Compared with molds (injection molding) of other processes, the cost is mostly 1/2--1/3 or less. 2. The design space is large. Can make more complex shaped parts. 3. It is suitable for the production of multi-variety and small batch plastic products. 4. The outer surface can be specially treated according to customer requirements. For example, in the skin texture, outer surface treatment, and the like. 5. Suitable for different sizes of molds, especially for molding large and extra large parts.