Low price, Punctual delivery, High quality We are specialized in die-casting office chair base Type:cyliinder blockMaterial: Metal Metal Type: Iron Use: motorcycePlace of Origin: Zhejiang China (Mainland) Brand Name: longlongModel Number: shell-01Application:office chair,swivel chair,sofa base,and other furniture leg ,folding chairs,living room chairs,bar chairs, mesh chair, swan chair, executive ...