Retro furniture manufacturer Richardson Seating has added several new diner chairs to its line of retro kitchen chairs. Most of the retro kitchen chairs sold at Bar StoolsandChairs.com are manufactured by Richardson Seating out of its Chicago based manufacturing facility. Richardson Seating retro kitchen chairs use the heavies frame in the industry. Each chair uses an 18 gauge chrome plated steel frame and weighs about 21 pounds. That is pretty heavy for a chair. The newest additions are the two tone handle back diner chair and the button back diner chair. Although not pictured on Barstoolsandchairs.com as of yet, they are available for immediate sale.