办公椅系列 · 全系列产品目录（3 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
TASK-DB-700BLK Black Split Dual-Back Ergonomic Office Task Chair	Bolongkeli Smart Furniture	700×782×1190 mm 27.6×30.8×46.9 in	—	125 kg 275.6 lb	未标注，需供应商确认	Black woven polyester fabric, 1.2mm thickness	Chrome-plated steel Class 4 gas lift, 50mm outer diameter	人体工学办公椅	1家供应商	暂无现货
ERG-MESH-FR-700 Light Gray Geometric Mesh Ergonomic Office Chair with Retractable Footrest	Bolongkeli Smart Furniture	700×700×1270 mm 27.6×27.6×50 in	—	159 kg 350.5 lb	未标注，需供应商确认	Geometric patterned breathable polyester mesh	Light gray reinforced polypropylene with metal adjustment hardware	人体工学办公椅	1家供应商	暂无现货
EOCH-MESH-ADJ-001 High-Back Black Mesh Ergonomic Office Chair with Adjustable Headrest	Bolongkeli Smart Furniture	700×700×1290 mm 27.6×27.6×50.8 in	—	150 kg 330.7 lb	Applies to formaldehyde emission limits for wooden and upholstered furniture components	50mm thick high-density molded foam with black fabric upholstery	Class 4 steel with black powder coating	人体工学办公椅	1家供应商	暂无现货