Q: How do you handle the titanium substrates after recovery?

　　A: Once the precious metal coating is stripped off, the titanium substrates enter the supply chain for recycled titanium raw materials. The updated national standard, "Recycled Titanium Raw Materials" (GB/T 20927-2026), was released in July 2026; it provides clear specifications for the classification and grading of recycled titanium, and we align with these standards when supplying downstream partners.