1, OEM , Aluminum moud 2, PE floater by rotomoulding 3, rotational moulding PE floater 4, Short lead time 5, low price 1.One ... , low volume, low pressure thermoplastic forming process .It mainly suite for producing hollow, one piece parts such as large oil or ... or sample ,we will design the CAD and 3D drawing for you .If you do have some rotationally moulded product designs ...