Safety is the absolute priority in the toy industry. You must ensure products comply with regional regulations such as ASTM F963 for the United States, EN71 for the European Union, and ISO 8124 for international markets. Key tests include mechanical and physical properties (to prevent choking hazards), flammability, and chemical migration (ensuring no lead, phthalates, or heavy metals). Always request a Children’s Product Certificate (CPC) or a Declaration of Conformity (DoC) from the supplier before finalizing the order.