Ergonomic Office Chair with Adjustable Height and Lumbar Support

Ergonomic Office Chair with Adjustable Height and Lumbar Support. Customizable Design: Customize color, size, and OEM/ODM services based on specific requirements. Premium Materials: Crafted from breathable mesh, high-density foam, and durable frames for longevity. Ergonomic Adjustability: Features adjustable height, lumbar support, armrests, and tilt settings. High Durability: Gas spring withstands 50,000 cycles; seat supports 200kg static weight. Comprehensive Warranty: 5-8 years warranty with free replacement parts shipped with next order. International Certifications: Passed ISO9001 and 10-rina certifications meeting international standards. Fast Production: Production time is 5-15 days depending on model and quantity. Sample Policy: Free samples available; cost refunded when order exceeds 100 pieces per model.