设计理念
New Office Mesh Ergonomic Executive Chair with 4D Armrest ——
Introduce of seat and back
An ergonomic chair means that the back of the chair should support the waist, back and shoulders of the human body when in working status, and the back of the chair should support the waist, back, shoulders, headrest and neck of the human body when in leisure status. Four supports are indispensable.
New Office Mesh Ergonomic Executive Chair with 4D Armrest ——
Automatic flexible lumbar support
From the design of Lumbar support:
The ergonomic chair refers to the Automatic flexible lumbar support under different use environments according to users of different body types to achieve the multi-point support of the entire back of the chair to the human body. (In a casual environment, the Automatic flexible lumbar support can make the user's abdomen sink and the waist can be independently supported, allowing the user to achieve the most relaxed status and relieve fatigue.)
New Office Mesh Ergonomic Executive Chair with 4D Armrest ——
Rear arc design, Front high point design
From the design of the seat:
An ergonomic chair refers to the chair seat that allows the user to reach a full seat at any time in a natural status. During the backward process, the user's buttocks are not easy to slide forward and the cotton before sitting does not form a compression effect on the thighs, so it is indispensable.
The height adjustment of the 2D headrest (12 positions adjustment interval 8cm) meets the needs of users in different heights, and the self-rebound adjustment meets the needs of users in different use environments.
The back can be adjustable up&down
(4 positions range 5cm) This function can meet the needs of users of different heights.
Automatic flexible lumbar support (Rebound angle 30 degrees)
This function can meet the needs of users of different figures.
The seat sliding function (5cm) can meet the needs of users of different heights in different use environments.
The 4D armrests can slide front&back (4cm), up&down(7cm), angles adjustment, and the armrest can slide left&right (2.5cm) in parallel to meet the needs of users of different heights to achieve the best arm support status under different conditions of use.
Self patent moulded alumunium wire-controlled chassis, 4-positions tilt & lock reclining function, reclining elasticity adjustment function, and seat height lifting function can meet the needs of users of different heights and body types to achieve the best use status in different use environments.
The headrest, back, lumbar support, seat use High elasticity mesh, This mesh is Polyester （60%Elastomer, 40%fiber）is fire proofing and damage prevention effect, The advantage is strong stability, good elasticity, effective flame retardancy, good ventilation and heat dissipation characteristics, comfortable and health care, and can prevent the growth of bacteria during the use of the chair.
The back frame, headrest frame and seat frame are make with new materials nylon PA+glass fiber, The bottom frame is made with PP+glass fiber, PP lumbar support; (80%nylon+20%glass fiber)
The handrests are make with new materials nylon PA+glass fiber, Aluminim armrest support, PU arm pad, handrest has passed the US BIFMA test.
The seat front foam is Environmentally fire proofing PU mould foram
Samhongsa gaslift TUV-4 gaslift (passed US BIFMA and European SGS test)
Passed the US BIFMA test patent 350 aluminum alloy base (passed (1136KG) BIFAM test standard)
High-quality 65PU Castors( load-bearing 225 pounds, 2000 obstacle test, 98,000 cycle test)
The chassis, armrest support, back frame, seat base and legs are polished aluminum.
| New Office Mesh Ergonomic Executive Chair With 4D Armrest | |
| Item no. | SM002E-A |
| Brand | SHUNMAS, OEM |
| Package | 1 PCS/CTN |
| Packing size | 770x460x720 MM |
| Net weight | 27KG |
| Gross weight | 28.5KG |
| CBM | 0.255 M3 |
| Loadability | 279PCS/40HQ |
| Origin | FOSHAN, CHINA |
| Features | * 2D Headrest with height & angel adjustment * Height adjustable Aluminium back support and 3D Automatic flexible lumbar support * Seat depth adjustment * 4D Armrest with soft PU armpad and Aluminium support * Explosion-proof Aluminium chassis with Back tilting & locking mechanism in multiple position. * BIFMA passed class 4 gaslift * 350mm strong alumimium base * 65mm Chromed PU nylon silent castors * BIFMA PASSED |
| 测试和要求 | BIFMA 测试（主要）标准 | 国家标准（主要）测试标准 |
| 支腿（底座）耐久性测试 | 底座压力： 11125N 持续：1分钟 循环次数：2次 | 基准压力：7560N 持续：1分钟 循环次数：2次 |
| 垂直静力强度测试 | 功能载荷：890N 持续：1分钟 破坏性载荷： 1335N 持续：1分钟 | 功能载荷：750N 持续：1分钟 |
| 水平静力强度测试 | 功能载荷：445N 持续：1分钟 破坏性载荷：668N 持续：1分钟 | 功能载荷：445N 持续：1分钟 |
| 座垫（座椅）冲击测试 | 功能冲击：102KG自由落体 高度：152MM | 冲击：102KG自由落体 高度：152MM |
破坏性冲击：136KG 自由落体 高度：152MM | ||
| 座垫（座椅）耐久性测试 | 冲击：57KG 自由落体 高度：50MM 次数：100000 | 冲击力：57KG 自由落体 高度：30MM 次数：100000 |
| 倾斜机构耐久性测试 | 承重：102公斤 拉力：45公斤 次数：300000 | 次数：300000 |
| 倾斜靠背耐久测试 | 功能测试：90.7公斤 持续：超过1分钟 破坏性测试：136公斤 继续：超过 1 分钟 | N |
Q: 你们是工厂还是贸易公司？
A: 我们是工厂，接受OEM，生产各种办公座椅。
Q: 你们的最小起订量是多少？
A: 我们对每个型号都没有最小起订量要求，但数量越多价格越低。
Q: 你们可以在产品/纸箱上印上我们的logo吗？
A: 可以。您可以将布料上的logo发给我们，然后我们可以在椅子上印上您的logo。此外，我们还可以将您的logo印在纸箱上。
Q: 如何下单？
A: 只需向我们发送您的需求询价，我们会根据您的具体信息报价。在核对单价、订单详情、付款条件和交货条件后，我们会开具形式发票，以便您下单付款。
Q: 你们的付款条件是什么？
A: TT：30%预付款，70%余款装船前付清。其他贸易条件可协商，例如信用证、支付宝等。
Q: 样品时间和费用？
A: 可提供样品。价格比批量订单价格高出10%。样品付款后约5天。
Q: 生产周期是多长？
A: 1-4周，取决于型号和数量。
Q: 保修期是多久？
A: 根据型号，保修期为3-5年，更换件将在下次订购时免费发货。
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