101/102/ES17103/10/107/108 ESD chair Material:PU leather Color:bule,black Dimension:430*400mm(chair seat),400*300mm(chair back) Adjustable height:480-620mm with 140mm gas lift/560-760mm with 140mm gas lift/460-600mm with 140mm gas lift/520-660mm with 140mm gas lift Surface resistance:10^4~10^6 Ohm or 10^6~10^9 Ohm System resistance:≤10^9 Ohm Plastic five-star-foot High strength and durable nylon castor Conductive metal chain Customization is available

110/111 Material:PU leather Color:bule,black Dimension:320mm(chair seat)/320*300mm(chair seat) Adjustable height:460-600mm Surface resistance:10^8~10^10 Ohm System resistance:≤10^10 Ohm Class 1000 High strength die-casting chroming A-alloy five-star-foot High strength E-metal castor Fixed foot is also available on request

113 Antistatic fabric chair Material:ESD fabric Color:grey,dark,blue Dimension:430*400mm(chair seat) Adjustable height:460-600mm Surface resistance:10^8~10^10 Ohm System resistance:≤10^10 Ohm Steel chroming five-star-foot High strength die-casting chroming A-alloy five-star-foot Fixed foot is also available on request