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

Ethylene Oxide (Quality Control) Order, 2023; (1 page(s), in English)

Draft Amendments to Article 7 and to the Annex to Article 4 of the "Regulations Governing the Classification of Medical Devices"; (43 page(s), in English), (27 page(s), in Chinese)