height adjustable chair armrest 1.w.d.h.22cm ... ,near yantian port 3.BIFMA height adjustable chair armrestItem No.:AC-10 1.adjustable armrest for office chair 2. ... chair5.Can be made according to customer's design Adustable height:Up and down10pcs/ctnNet weight(kgs) : 15kgsGross weight ... in producing and selling office chair part, such as adjustable armrest/arm,armrest/arm pad, bracket,chair frame, ...