Aluminum Chair Base

We are a professional manufacturer of office components aluminum chair bases with bifma certified and SALT SPRAY test standard, we have a complete production system for all processes from aluminum alloy die casting, late surface treatment, polish and plating with advanced production equipment and technical management. 

Our swivel aluminum chair bases include 5 legs (5 star base )or 4 legs(4 star base )that extend from a central column.

Universal Standard Size 2" (50mm) center hole for office chair gas cylinder and standard 7/16" x 7/8" (11mm x 22mm) sockets for friction ring stems office chair wheels and glides. Application for office furniture such as desk chairs,computer chairs,and home furniture such as swivel MUUTO FIBER ARMCHAIR