Injection-moulded frames in TR90 (Grilamid nylon), Ultem or polycarbonate are light, flexible and cheap to make in volume once the mould exists. They dominate sports, children's, safety and budget optical frames.
TR90 & Injected Frames from South Korea — varieties
Each button first explains the product, then lists South Korea makers with specialities and contact routes.
TR90 & Injected Frames (Nylon, Grilamid, Ultem, polycarbonate)TR90 optical framesTR90 sunglass framesUltem (polyetherimide) framesPolycarbonate injected framesRubber-coated injected framesInjected children's framesInjected sports framesOEM injection moulded frames
Trade routes for tr90 & injected frames in South Korea
ManufacturersExporters and wholesalersWholesalers and distributorsCertified suppliers (ISO 9001, CE, FDA, ISO 12870)Price and lead time