办公椅系列 · 全系列产品目录（412 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
OF-CH-MB-PU-660 Mid-Back Black Faux Leather Ergonomic Office Task Chair	YUXIANG	660×640×1035 mm 26×25.2×40.7 in	Artificial leather	136 kg 299.8 lb	Applicable for minimum formaldehyde emission limits for furniture upholstery and components	Black 1.0mm thick PU faux leather, matte finish	Class 3 steel pneumatic cylinder, chrome finish	老板大班椅	1家供应商	暂无现货
EOCHB-675-700 High-Back Adjustable Ergonomic Executive Office Chair	YUXIANG	675×700×1220 mm 26.6×27.6×48 in	Artificial leather	181 kg 399 lb	未标注，需供应商确认	Black PU synthetic leather, 1.2mm thickness	Class 3 chrome-finished steel, 100mm stroke, 50mm outer diameter	老板大班椅	1家供应商	暂无现货
HB-PU-CHR-700 High-Back Black PU Ergonomic Swivel Office Chair	YUXIANG	565×700×1250 mm 22.2×27.6×49.2 in	Artificial leather	136 kg 299.8 lb	未标注，需供应商确认	1.5mm thick black PU leather	Recommended Class 4; outer tube 50 mm; stroke 100 mm	老板大班椅	1家供应商	暂无现货
EXEC-MB-PU60-CHR Mid-Back Black Faux Leather Height-Adjustable Swivel Executive Office Chair	YUXIANG	590×640×1115 mm 23.2×25.2×43.9 in	artificial leather	1136 kg 2504.4 lb	未标注，需供应商确认	1.0 mm thick black PU faux leather	50 mm diameter chrome-plated steel Class 3 pneumatic lift	老板大班椅	1家供应商	暂无现货
OFC-CHR-MB-PU-CR-675 Mid-Back Dark Gray Faux Leather Ergonomic Office Task Chair	YUXIANG	675×640×1135 mm 26.6×25.2×44.7 in	Artificial leather	未标注，需供应商确认未标注，需供应商确认	Applies to upholstered office furniture formaldehyde emission limits for indoor use	1.0 mm thick dark gray PU faux leather	50 mm diameter Class 3 steel pneumatic cylinder	老板大班椅	1家供应商	暂无现货
EXE-CHR-BLK-700CH Black Faux Leather High-Back Ergonomic Executive Office Chair with Adjustable Height and Armrests	YUXIANG	670×700×1260 mm 26.4×27.6×49.6 in	Artificial leather	136 kg 299.8 lb	Applies to upholstered furniture formaldehyde emission limit requirements	1.2mm thick black PU faux leather, wipe-clean water-resistant finish	Chrome-plated Class 3 steel gas lift, 80mm adjustable stroke	老板大班椅	1家供应商	暂无现货
OFC-LB-062PU-CR Low-Back Upholstered Height-Adjustable Swivel Office Conference Chair	YUXIANG	620×660×995 mm 24.4×26×39.2 in	Artificial leather	150 kg 330.7 lb	Applies to formaldehyde emission limits for upholstered furniture materials	Black smooth polyurethane (PU) leather	Class 3 chrome-plated steel gas lift	老板大班椅	1家供应商	暂无现货
EXE-CHR-625-BLK-PU Black Faux Leather High-Back Executive Office Chair with Chrome Five-Star Base	YUXIANG	625×700×1195 mm 24.6×27.6×47 in	Artificial leather	159 kg 350.5 lb	未标注，需供应商确认	1.0mm thick black PU faux leather	Class 3 chromed steel, 50mm outer tube diameter	老板大班椅	1家供应商	暂无现货
OTB-MB56-PU-CRM Mid-Back Black Faux Leather Swivel Office Task Chair	YUXIANG	560×660×1030 mm 22×26×40.6 in	Artificial leather	136 kg 299.8 lb	未标注，需供应商确认	1.5 mm thick black PU faux leather	Class 3 steel pneumatic cylinder with chrome finish	老板大班椅	2家供应商	1200件
EXE-CHR-PU70-126 High-Back Black Faux Leather Executive Office Chair with Chrome Base	YUXIANG	700×700×1260 mm 27.6×27.6×49.6 in	Artificial leather	159 kg 350.5 lb	未标注，需供应商确认	1.0 mm thick black PU faux leather	Class 3 chrome-plated steel, 50 mm outer diameter	老板大班椅	2家供应商	210件
MB-OFC-2T-CH70 Two-Tone Mid-Back Upholstered Swivel Office Chair	YUXIANG	700×670×1005 mm 27.6×26.4×39.6 in	Artificial leather	150 kg 330.7 lb	Applies to upholstered furniture formaldehyde emission limits for office seating materials	1.2mm thick two-tone camel brown PU leather, abrasion resistance 50000 cycles	Class 3 chrome-plated steel, 50mm outer diameter, 100mm stroke, SGS-certified grade	老板大班椅	1家供应商	暂无现货
EXEC-TT-700-CHR Two-Tone Tan Dark Brown High Back Executive Office Chair	YUXIANG	700×665×1175 mm 27.6×26.2×46.3 in	artificial leather	150 kg 330.7 lb	未标注，需供应商确认	1.2mm thick tan PU leather	50mm diameter Class 3 chrome-plated steel gas lift	老板大班椅	1家供应商	暂无现货
OC-MB-BK-001 Mid-Back Black Upholstered Swivel Office Chair	GUOYOU	620×600×1080 mm 24.4×23.6×42.5 in	Faux Leather	120 kg 264.6 lb	未标注，需供应商确认	Black smooth faux leather (PVC/PU blend) surface with stitched edges	Steel gas spring with black outer sleeve, SGS Class 3 reference grade	老板大班椅	1家供应商	暂无现货
OC-MB-014 Modern Mid-Back Upholstered Executive Office Chair with Chrome Base	GUOYOU	650×620×1080 mm 25.6×24.4×42.5 in	Faux leather	1000 kg 2204.6 lb	未标注，需供应商确认	Light off-white faux leather (PVC/PU blend) face with smooth finish	Chrome-plated steel pneumatic cylinder with black plastic housing	老板大班椅	1家供应商	暂无现货
EXC-HB-WH-001 High-Back Upholstered Executive Office Chair with Headrest and Fixed Arms	GUOYOU	680×700×1220 mm 26.8×27.6×48 in	Faux Leather	150 kg 330.7 lb	未标注，需供应商确认	Smooth light-grey faux leather (PVC/PU blend) surface with padded foam core	Light-grey rigid polymer outer shell with matching faux leather padded top, attached to seat frame sides	老板大班椅	1家供应商	暂无现货
EX-HB-L-01 High-Back Leather Executive Office Chair with Headrest	GUOYOU	680×700×1280 mm 26.8×27.6×50.4 in	Artificial Leather	150 kg 330.7 lb	未标注，需供应商确认	Smooth black leather-faced cover with bonded leather construction	Steel pneumatic height-adjustment cylinder with black outer sleeve	老板大班椅	1家供应商	暂无现货
OC-MHB-001 High-Back Mesh Ergonomic Office Chair with Adjustable Headrest	GUOYOU	680×650×1280 mm 26.8×25.6×50.4 in	Artificial Leather	150 kg 330.7 lb	未标注，需供应商确认	Molded polyurethane foam core with black woven fabric upholstery	Mesh insert with black plastic frame, mounted to central adjustable support bracket	老板大班椅	1家供应商	暂无现货
OC-MB-001 Black Mid-Back Executive Office Chair with Upholstered Seat and Back	GUOYOU	650×620×1050 mm 25.6×24.4×41.3 in	Faux Leather	120 kg 264.6 lb	Formaldehyde emission limits for interior decoration materials - Wood-based panels and products	Black faux leather (PVC/PU blend face with fabric backing	Chrome-plated steel gas spring	老板大班椅	1家供应商	暂无现货
OC-MID-1024 White Upholstered Mid-Back Office Task Chair with Fixed Arms and Chrome Base	GUOYOU	650×620×1050 mm 25.6×24.4×41.3 in	Faux Leather	120 kg 264.6 lb	Applicable for textile upholstery formaldehyde and harmful substance safety requirements	Smooth light off-white upholstery surface, likely faux leather or woven fabric, stitched at back lumbar panel	Chrome-plated steel gas spring with black plastic adjustment collar	老板大班椅	1家供应商	暂无现货
OC-MB-PU-001 Black Upholstered Mid-Back Office Task Chair with Fixed Arms	GUOYOU	620×600×1010 mm 24.4×23.6×39.8 in	Artificial Leather	120 kg 264.6 lb	Limits of harmful substances of wood-based panels and surface coatings for interior furniture	Black PU leather (polyurethane) with smooth matte finish	Chrome-plated steel Class 3 gas spring with black plastic shroud	老板大班椅	1家供应商	暂无现货
OC-MID-WHT-001 Mid-Back Upholstered Office Conference Chair with Chrome Base	GUOYOU	620×600×1010 mm 24.4×23.6×39.8 in	Faux leather	150 150	未标注，需供应商确认	Plywood seat shell upholstery structural base under foam; 12 mm thickness; bending-formed to hold foam shape	Hard plastic with matching off-white rigid frame with upholstered top surface and rectangular open-frame design; mounted to seat mechanism	老板大班椅	1家供应商	暂无现货
OC-MB-BLK-001 Mid-Back Black Upholstered Executive Office Chair with Angled Armrests	GUOYOU	680×650×1100 mm 26.8×25.6×43.3 in	Faux Leather	150 kg 330.7 lb	Applicable for formaldehyde emission limit of wood-based internal panels, used as E1-level procurement acceptance criterion	Black smooth faux leather (PVC/PU blend) with matte finish, stretched over foam core	Chrome-plated steel pneumatic cylinder, Class 3 rating, 100 mm travel stroke	老板大班椅	1家供应商	暂无现货
OC-MID-WHT-001 Mid-Back White Upholstered Conference Office Chair with Chrome Base	GUOYOU	620×600×1010 mm 24.4×23.6×39.8 in	Faux leather	120 kg 264.6 lb	未标注，需供应商确认	Smooth white faux leather (PVC/PU blend) with stitched panel construction	Chrome-plated steel pneumatic lift cylinder	老板大班椅	1家供应商	暂无现货
OC-MB-001 Mid-Back Mesh Office Task Chair with Fixed White Armrests and Chrome Base	GUOYOU	620×600×1050 mm 24.4×23.6×41.3 in	Artificial Leather	120 kg 264.6 lb	Furniture - Environmental evaluation of furniture - Part 3: Office furniture	Grey woven fabric upholstery over molded polyurethane foam core with plywood inner support	Black steel control chassis under seat with single-side adjustment lever, paired with chrome-plated pneumatic gas lift cylinder	老板大班椅	1家供应商	暂无现货
HB-EXEC-BLK-001 High-Back Executive Office Chair with Headrest and Upholstered Leatherette Finish	GUOYOU	680×620×1280 mm 26.8×24.4×50.4 in	Faux Leather	150 150	未标注，需供应商确认	Smooth faux leather (PVC/PU blend) with matte finish	Class 3 chrome-plated steel gas spring	老板大班椅	1家供应商	暂无现货
OC-HB-WHT-001 White High-Back Executive Office Chair with Padded Headrest and Chrome Base	GUOYOU	680×700×1280 mm 26.8×27.6×50.4 in	Faux Leather	150 kg 330.7 lb	Applicable for upholstery textile/faux leather formaldehyde and pH safety requirements; specify as procurement acceptance criterion for direct skin contact materials	Smooth white faux leather (PVC/PU blend) surface with stitched panel seams	Padded top with white-finish outer shell and inner frame	老板大班椅	1家供应商	暂无现货
OC-MB-001 Mid-Back Black Upholstered Ergonomic Office Task Chair	GUOYOU	620×600×1050 mm 24.4×23.6×41.3 in	Faux Leather	120 kg 264.6 lb	未标注，需供应商确认	Black polyurethane faux leather with matte finish	Chrome-plated steel Class 3 gas spring	老板大班椅	1家供应商	暂无现货
OC-MB-BR-001 Mid-Back Brown Upholstered Executive Office Chair with Polished Aluminum Arms	GUOYOU	620×650×1120 mm 24.4×25.6×44.1 in	Faux Leather	120 kg 264.6 lb	Applicable for office furniture limit of harmful substances, used as acceptance reference for formaldehyde and VOC emissions from upholstery and panel parts	Smooth dark brown faux leather (PVC/PU blend) cover with stitched edge detailing	Plywood or steel inner support frame mounted to the tilt mechanism	老板大班椅	1家供应商	暂无现货
OC-MB-BK-ALU-001 Mid-Back Black Upholstered Executive Office Chair with Polished Aluminum Arms and 5-Star Base	GUOYOU	620×600×1050 mm 24.4×23.6×41.3 in	Artificial leather	120 kg 264.6 lb	National general safety technical code for textile products; applicable for upholstery fabric formaldehyde and pH acceptance if textile backing is present	Black smooth bonded leather with matte finish	Steel tilt mechanism with black powder-coated lower housing	老板大班椅	1家供应商	暂无现货
OC-MB-BK-001 Mid-Back Upholstered Swivel Office Task Chair with Fixed Arms	GUOYOU	620×600×1010 mm 24.4×23.6×39.8 in	Synthetic Leather	120 kg 264.6 lb	未标注，需供应商确认	Black synthetic leather or PU leather finish over fabric substrate	Black painted steel gas spring cylinder	老板大班椅	1家供应商	暂无现货
OC-MB-RIB-001 Mid-Back Ribbed Upholstered Executive Office Chair with Polished Aluminum Arms and Base	GUOYOU	680×680×1100 mm 26.8×26.8×43.3 in	Faux Leather	120 kg 264.6 lb	Applicable for general safety, strength and durability testing of swivel office chairs used in commercial office environments	Light gray matte faux leather with horizontal ribbed stitching pattern	Chrome-plated steel pneumatic cylinder with black plastic control housing	老板大班椅	1家供应商	暂无现货
OC-MB-2101 Mid-Back Black Upholstered Executive Office Chair with Fixed Arms	GUOYOU	620×660×1080 mm 24.4×26×42.5 in	Artificial leather	150 150	GB 18580applies to inner plywood frame formaldehyde release limit	Black bonded leather with smooth finish and horizontal ribbed stitching on back	Black outer sleeve with internal chrome-plated steel piston rod	老板大班椅	1家供应商	暂无现货
EXC-HB-BK-01 High-Back Executive Office Chair with Polished Aluminum Arms and Base	GUOYOU	700×720×1250 mm 27.6×28.3×49.2 in	Faux Leather	150 kg 330.7 lb	未标注，需供应商确认	Black leather-effect PVC/faux leather surface with smooth finish	Chrome-plated steel Class 3 gas spring with black plastic height control lever	老板大班椅	1家供应商	暂无现货
EX-HB-LTHR-001 High-Back Padded Leather Executive Office Chair with Polished Aluminum Arms and Base	GUOYOU	680×700×1280 mm 26.8×27.6×50.4 in	Artificial Leather	150 kg 330.7 lb	未标注，需供应商确认	Black top-grain leather (visible face) with matching PVC sides and back	Steel plate synchronous or knee-tilt mechanism with black powder-coated housing	老板大班椅	1家供应商	暂无现货
EX-HB-001 High-Back Brown Leather Executive Office Chair with Chrome Armrests and Base	GUOYOU	720×780×1280 mm 28.3×30.7×50.4 in	Artificial Leather	150 kg 330.7 lb	未标注，需供应商确认	Brown leather-faced surface with stitched padded panels	Steel chassis with black powder-coated lower cover	老板大班椅	1家供应商	暂无现货
EXC-HB-001 High-Back Executive Office Chair with Padded Upholstery and Chrome Base	GUOYOU	720×750×1280 mm 28.3×29.5×50.4 in	Faux Leather	150 kg 330.7 lb	未标注，需供应商确认	Dark black leather-like face material with stitched panel construction	Chrome-plated pneumatic gas lift cylinder	老板大班椅	1家供应商	暂无现货