School Tables Chairs Set with Ventilation Holes Height Adjustable Classroom Furniture

School Tables Chairs Set with Ventilation Holes Height Adjustable Classroom Furniture. Height Adjustable Design: Desk size 600*425*650-750mm and Chair size 390*390-740-800mm for growing students. Ventilation Holes: Blue school chairs feature ventilation holes for enhanced comfort during long classes. Durable Materials: Constructed with steel tube frame, ABS desktop, and PP plastic chair material. Comprehensive Warranty: Provides a 5 to 10 years warranty covering mechanical defects. Full Customization: Offers full customization, minor customization, and flexible customization options. Multiple Certifications: Certified with CE, RoHS, ISO9001:2015, ISO40000:2018, and ISO14001. Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments. Fast Lead Time: Peak and off-peak season lead time within 15 workdays or one month.