Executive Chairs
Model No.: SM004S-A
Supply Ability: 50000pcs / Month
Start Port: Shenzhen/Guangzhou
Delivery Time: 5 Days for sample, 45 days for mass order
Payment: T/T, L/C, western union, moneygram, etc.
Warranty: 5 years warranty
DESIGN CONCEPT
Wholesale Revolving and Rocking Office Ergonomic Chair ——
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.
Wholesale Revolving and Rocking Office Ergonomic Chair ——
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.)
Wholesale Revolving and Rocking Office Ergonomic Chair ——
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 angle self-rebound adjustment meets the needs of users in different use environments.
Automatic flexible lumbar support (Rebound angle 25 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.
The wire-controlled chassis, 3-position control seat back 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 state in different use environments.
The seat front foam is Environmentally fire proofing PU mould foram
The back frame and seat are covered with Taiwan mesh
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, 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)
| Wholesale Revolving and Rocking Office Ergonomic Chair | |
| Item no. | SM004S-A |
| Brand | SHUNMAS, OEM |
| Package | 1 PCS/CTN |
| Packing size | 770x450x680 MM |
| Net weight | 26KG |
| Gross weight | 27.5KG |
| CBM | 0.235 M3 |
| Loadability | 285PCS/40HQ |
| Origin | FOSHAN, CHINA |
| Features | * 2D Headrest with height & angel adjustment * 3D Automatic flexible lumbar support * Seat depth adjustment * 4D Armrest with soft PU armpad and nylon support * Explosion-proof steel 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 |
| Test and Requirement | BIFMA TEST（MAIN）STANDARD | NATIONAL STANDARD（MAIN）TEST STANDARD |
| Legs（Base）Durabitity test | Base pressure: 11125N Continued: 1Minute Cycles: 2 times | Base pressure: 7560N Continued: 1Minute Cycles: 2times |
| Amrest Strength testVertical | Functional Load: 890N Continued: 1Minute Destructive Load: 1335N Continued: 1Minute | Functional Load: 750N Continued: 1Minute |
| Amrest Strength testHorizontal | Functional Load: 445N Continued: 1Minute Destructive Load: 668N Continued: 1Minute | Functional Load: 445N Continued: 1Minute |
| Seat Cushion（Seat）Impact Test | Functional Impact: 102KGFree Fall Height: 152MM | Impact: 102KGFree Fall Height: 152MM |
Destructive Impact: 136KGFree Fall Height: 152MM | ||
| Seat Cushion(Seat)Durability Test | Impact: 57KGFree Fall Height: 50MM Times: 100000 | Impact: 57KG Free Fall Height: 30MM Times: 100000 |
| Tilting Mechanism Endurance Test | Load: 102KG Pull: 45KG Times: 300000 | Times: 300000 |
| Tilting BackrestEndurance Test | Functional Test: 90.7KG Continued: More than 1Minute Destructive Test: 136KG Continued: More than 1Minute | N |
Q: Are you a factory or trading Company?
A: We are a factory, can accept OEM, produce all kinds of office seatings.
Q: What is your MOQ?
A: We don’s requested MOQ for each model ,but more quantity cost less.
Q: Can u put our logo on the product/ cartons?
A: Yes. You could send your fabric logo to us, and then we can put your logo on chairs. Additionally, we can print your logo on cartons.
Q: How to place the order?
A: Just send enquiry to us of your request and then We will quote the price with your details. After checking the unit price & order details, payment terms and delivery terms, we'll make proforma invoice for you to place the order and pay.
Q: What is your Payment terms?
A: TT: 30% advance payment, 70% balance before loading. Others trade term are negotiable, Such as LC, Alipay, ect.
Q: Sample time and charges?
A: Sample is available. The price is 10% more than bulk order price. About 5 days after receiving the sample payment.
Q: What is the production leading time?
A: 1-4 weeks, it depend on model number and quantity.
Q: What is the warranty?
A: 3-5 Years according to model, and the replacement will be ship out with next order for free.
Navigation
+86 757 2337 0962
Mob.: +86 139 2823 3768
E-mail: info@smschair.com
QQ: 610679440
No. 78 Lianglong Road, Xiqing Industrial Zone, Longjiang Town, Shunde District, Foshan City, Guangdong, China
