Prioritize Compliant Materials
- Food-grade PP (polypropylene): Odorless and BPA-free; water-resistant, durable against drops, and easy to clean. It meets food-contact safety standards, making it safer for young children who might chew on the chair.
- Natural solid wood: Opt for models finished with wood wax oil or clear varnish to minimize chemical glues and harmful coatings; prioritize products certified as formaldehyde-free.
- Bamboo fiber composite board: An eco-friendly, recycled material requiring minimal adhesive and offering low VOC emissions; it possesses natural antibacterial properties, making it suitable for children with sensitive constitutions.
Verify Compliance
Look for products bearing the GB 28007-2024 mark. Request test reports to confirm that limits for hazardous substances meet GB 18584-2024 standards; ensure the burning rate of fabrics and plastic coverings is less than 30mm/s or that the materials are self-extinguishing.
Simple On-Site Checks
Ensure there is no pungent odor upon unboxing. The surface should feel smooth and warm to the touch rather than brittle, and there should be no sharp edges or corners. Avoid models with overly bright or gaudy finishes to reduce the risk of excessive soluble heavy metals.
