Rotational Molding 1. Mould: Aluminum 2. CAD, CNC process 3. Certificate:ISO9001 rotational moulding or RotomoldingHigh temperature, low volume, low pressure thermoplastic forming process. It mainly suit for producing hollow, one piece parts such as large oil or chemical tanks, kayaks, point of purchase displays, frames, cases, furniture, carts, dispensers, park equipment, many plastic toys and ...