We deliver light - no matter how challenging it is. Once, or millions of times.

For more than 20 years WEINERT has been involved in the development, design & production of fibre optic products. We are a leading family owned provider of ultrapure fused silica, preforms & rods, as well as optical fibres, cables, assemblies, & special components. Offering a unique product portfolio at every stage along the value chain: from ultrapure fused silica to preform & the drawn fibres through to copper, hybrid fibre optical cables & complete fibre optic systems with optical components developed in-house. We can optimize many factors independently according to customer requirements. With facilities in Germany, South Africa, USA, China, Hong Kong & Singapore we can service customers globally. WEINERT Industries believe in the power of innovation, creativity & capabilities of our employees, as well as in our long lasting & mutually beneficial Customer relationships.