DEAS 334: 2023, List by category of cosmetic products, Third Edition; (12 page(s), in English)

DRS 584: 2025, Kaolin for cosmetic industry — Specification; (71 page(s), in English)

National Standard of the P.R.C., Ophthalmic optics—Contact lenses—Part 2: Rigid contact lenses; (12 page(s), in Chinese)