分类： Material Tech

From multi-layer lamination to bio-acetate: the latest innovations in acetate sheet technology and what they mean for premium eyewear sourcing.

Pure titanium has become the fastest-growing frame material in the luxury segment. Here's what brands need to understand about titanium manufacturing.

A manufacturer's guide to stainless steel, Monel, memory metal, and advanced alloys — and how to choose the right material for your frame collection.