... .4.ApplicationLight duty bearing,conveyer belt,bicycle and automobile parts,slide bearing,caster wheels,computer ... -SHYShenghongyuan, a manufacture and trade company who is specialized in exporting Metal Art Products and related Mechanical Equipment,Building ... .Cast Steel Components (Fittings); Wrought Iron Ornamental Products and Steel Stamping Components (Fittings), include Spears, Flowers, ...