1 chair / Seat plastic shell: imported native PP plastic, eco-friendly, easy to rattle 
 2 back cushion / cushion: PU sponge shape, long-term use of deformation, and the ergonomic design concept 
 3 back: back depth can be adjusted to regulate the rate of 5cm; another back operation using the German original rock spring steel wire, flexible, easy to relax 
 4 chairs face: choose the United States imports of non-combustion original fabric, Scotchgard stain after treatment with anti-pollution, dust, easy to clean etc. 
 5. Armrest: PU lifting armrest, containing iron, feel comfortable, armrest can be adjusted up and down as needed to facilitate the hands of different users can be natural and comfortable place 
 6 Chassis: tilting chassis, 3:1 synchronous tilting, multi-angle positioning and backs anti-collision function 
 7 bar air pressure: Korea imported original 'three-Wang' pressure rod, can lift tens of thousands of times, may need to adjust Seat Height 
 8 Legs: legs nylon five-star weight of 1200 kg static load, but will not change the temperature and humidity embrittlement 
 9 screws to add the United States "NYLOK" Aviation Industry by dispensing with the patented, anti-vibration and anti-loosening can make the chair more reliable safety 
 10 year quality assurance when Li can choose different colors according to their needs, and long-lasting color purity, and create a personalized atmosphere 
 11 products and the accessories can provide you with a stable quality assurance, longer than the average product life, cost savings for the company 
 12 stylish and generous, for the use of administrative staff 
 Related Websites: 
 Nanjing Office Furniture: http://www.of365-nanjing.com 
 Nanjing office chair: http://www.of365-nanjing.com/class/chair-system1.htm