Metal chair frame 1.W.D.H.520,550,410mm 2.weight 4.1kg 3.made ... 20mm steel tube 4.passed BIFMA test CC-02 furniture frame FACTORY VIEW Guangzhou Pure Faith Metal Product Co., Ltd. is ... as adjustable armrest/arm,armrest/arm pad, bracket,chair frame, chair base,chair frame,chair mechanism and so on . Most of our ...