ROTO 450s 3-layer technology
ฝัง
- เผยแพร่เมื่อ 4 ต.ค. 2024
- The main advantage of the ROTO 450s boat, which is made in one piece is that it is produced by a rotational moulding process in three-layer (sandwich) technology. The advantage of this unique technology is low hull weight, high strength and high impact resistance.