Iota Sigma

We’re Iota Sigma, a UK-based manufacturing partner for businesses that need reliable, end-to-end product development and injection moulding. From early-stage ideas to full production and assembly, everything we do is handled in-house at our facility in South Wales. If you’re working on: • Custom enclosures or housings • Plastic, rubber or metal components • A product that needs scalable production • A better supplier for an existing product We can help. We’ve been doing this since 1989, supporting clients across all industries from new product startups to global names. We offer: • CAD design, rapid prototyping and tooling • Plastic injection moulding and rubber moulding • Full product assembly, packaging and delivery Want to talk through your project or get a feel for how we work? Message us on LinkedIn or call the office 01495 270060.