
School Student Chair Adjustable Single Children S Sand Table. EN 1729 Safety Compliance: Passes strict strength and stability tests per EN 1729 standard with rounded edges. Eco-Friendly Materials: Formaldehyde emissions are far below strict safety standards for health protection. Ergonomic Design: Recommended height difference of 250-320mm suits users of different heights. High Durability: Thousands of standard durability tests ensure long service life. Full Customization: Offers full customization, minor customization, and flexible customization options. ISO Management Certified: Certified under ISO9001:2015, ISO45001:2018, and ISO14001 standards. OEM/ODM Services: Provides OEM and ODM services with 5 dedicated R&D engineers. Fast Lead Time: Peak and off-peak season lead time is within 15 workdays or one month.