Ergonomic Headrest Swivel Office Chairs Adjustable Customized
| Tilt mechanism: | Locking at four positions |
| Caster: | Nylon with fiber frame PU pad noise proof |
| Base: | Nylon star base |
| Headrest: | Fixed |
| Armrest: | 2D PU armpad |
| Seat depth: | Can be adjusted by sliding mechanism |
| Lumber: | PP lumbar support |
| Backrest: | nylon with fiber frame |
Feature
1. Adaptive lifting headrest, upright healthy cervical spine
Advantage
1. Ergonomic , Convenience , Fashion , Modern design.
2. Competitive price of high quality chair which can bearing 200kgs.
3. SGS,FSC,GSV,ISO,Intertek can be offered.
4. Pass BIFMA test, and can be made fireproof in UK(BS5852),Janpan(JIS) ,EU(EN1335) or US(CA117) standard.
5. 100% testing before shipping,3 years warranty and we can provide after-sale service.
6. OEM & ODM is accepted.
What is "ergonomics"?
Ergonomics A translation of "engineering", also known as "human factors engineering", "human factors". Interdisciplinary between human sciences and technical sciences. Study the interrelationships between humans, machines, and the environment. It takes the human-machine-environment system as the research object, and applies the knowledge of psychology, physiology, anatomy, anthropometry, biomechanics and other related disciplines to the system design, so as to adapt it to the physiological and psychological characteristics of human beings , in order to improve the efficiency of the whole system, maintain and enhance people's safety, health and comfort of work and life.
