1.One-time forming PU foam seat with seat 380x380mm and back 350x250mm. Seat and back are with Anti-skid strip.
2.Bottom base: electroplating steel plate.
3.Connection part of bottom base: elastic electroplating steel plate with width 60mm and thickness 6mm. It’s with reinforced rib complying with human engineering.
4.Surface electric resistance: 106~109 ohm. System resistance:106~109 ohm(conductive casters or conductive foot cup is necessary to be furnished).
5.Up-down gas pole: high quality gas pole for exporting.
6.Adjustable height: 630mm-830mm(with feet cup),660-860(with wheel).
7.Foot ring: electroplating outer ring made of steel pipe and cross-shape coated frame.
8.Stool feet: 5 stars feet with diameter is 320mm, made of aluminum alloy one-forming material.
9.Feet wheels: high strength wear-resistance PA feet wheel.(a wide range of feet wheels or fixed feet cup for your option), metal conductive chain.
