)SIZE:1800L*650D*780H 2)GW:39.56 KG 3)VOLUME:0.1253 CBM 4)QTY IN 20 GP':191 CTN, QTY IN 40 HQ:518 CTN office waiting chairs 1) Seats & backrest : cold-rolled steel plate after antirust dealing & electronic polishing then bear static coating 2) Armrest & legs : die casting deep drawing steel plate with chormeplating treatment. 3) Side strip : die casting deep drawing solid steel with chormeplating treatment. 4) Cross beam: high-intensity steel tube after antirust dealing & electronic polishing then bear static coating The below is the advantage of our chairs: 1.Easy to installation.Solid, strong 2.Concise and confortable 3.At a competitive price 4.Good quality