Rotovia | 1,594 followers on LinkedIn. Rotovia - Quality & Sustainability over and over again | Rotovia is an international rotomoulding company with a 50+ year history as leader in the plastic manufacturing industry. With a rich heritage and a wealth of experience, the company has been producing high-quality, durable rotomoulded products for half a century. The expertise in rotomoulding technology has enabled us to offer an extensive range of products that cater to a variety of industries and applications.