.Materials of bar chair : Good Quality low carbon steel. 2. Specification of bar chair : we can provide all kinds of specifications of bar chair 3.Order Quantity of bar chair :Small Order Acceptable 4.Packaging of bar chair : paper box or plastic bags or according to customers need . 5.Origin of bar chair :anping ,hengshui,hebei,china 6.bottom treatments of bar chair : plastic coating, plastic caps or iron scraps 7.Quantity per pallet of bar chair :as customers need. 8.price of bar chair : Competitive and low Prices 9.delivery lead time of bar chair : Prompt Delivery 10.Application of bar chair :A;bar chair is mainly used for big construction industry, as joint linking single or multi-layer reinforced steel bars B:bar chair can greatly improve the quality of the project, save cost and time. C:By using of bar chair , the construction time can be saved and the speed can be accelerated to reduce the construction cycle