办公椅系列 · 全系列产品目录（4 SKU）

家具型号	品牌 / 供应商	外部尺寸	主体材质	承重	环保等级	面料 / 板材工艺	五金配置	适用场景	供应商	现货库存
TRN-CHR-001-SPLIT Mobile Folding Training Office Chair with Split Backrest	YUXIANG	580×640×860 mm 22.8×25.2×33.9 in	—	120 kg 264.6 lb	未标注，需供应商确认	Woven polyester fabric, abrasion resistance 30000 cycles	Zinc-plated steel latch mechanism at seat-back joint	折叠椅	1家供应商	暂无现货
MB-MESH-TASK-620BASE Mid-Back Mesh Ergonomic Office Task Chair with Fixed Armrests	YUXIANG	580×620×990 mm 22.8×24.4×39 in	—	120 kg 264.6 lb	GB 18584	Breathable woven polyester mesh	Steel pneumatic gas lift cylinder	人体工学办公椅	1家供应商	暂无现货
OC-MB-MESH-001 Mid-Back Mesh Task Office Chair with Fixed Armrests	GUOYOU	580×550×1050 mm 22.8×21.7×41.3 in	Mesh Backrest	120 kg 264.6 lb	GB 18584	Black woven fabric upholstery over polyurethane foam padding	Chrome-plated steel pneumatic height adjustment cylinder	网布办公椅	1家供应商	暂无现货
OC-MESH-024 Mesh Back Fabric Seat Mobile Conference Chair	GUOYOU	580×620×920 mm 22.8×24.4×36.2 in	Mesh Back	110 kg 242.5 lb	GB 18584 recommended for wood-based seat substrate formaldehyde emission limits	Black woven fabric upholstery over molded polyurethane foam, plywood internal substrate	Black twin-wheel hard-surface casters, swivel fitting on each leg tip	折叠椅	1家供应商	暂无现货