All precision optical glass, quartz substrates, and thin-film coated windows (such as ITO, FTO, and AR coatings) undergo ultrasonic cleaning prior to packaging. To eliminate surface scratches and particulate contamination, components are individually masked with residue-free anti-static protective film (PE) or interleaved with acid-free optical tissue paper.
For precision cut-to-size substrates, panels are placed into custom CNC-slotted EVA high-density foam cassettes or vacuum-sealed blister trays to ensure zero lateral movement. International export consignments are packed inside multi-layered shock-absorbing foam cushions within reinforced, fumigation-free plywood crates compliant with international air and sea freight drop-test standards.
Quality Warranty: We provide full transit insurance coverage. In the rare event of transit breakage or packaging compromise, customers simply need to submit photographic evidence within 72 hours of arrival, and our manufacturing facility will issue immediate priority replacement batches or full refunds. Explore our custom ultra-clear glass panels to view our standard fabrication specifications.