Dear Sir, Sam Chum Corp. is a professional manufacturer specializing in the design of recliner chair, massage chair and office chairs. In 2003, we were recognized with the Golden-Hand Award for our excellence in industrial design from the Taiwan government. To attain our standard of craftsmanship, we have implemented strict management processes in all steps of production-from frame structuring and stitching, to welding of iron parts and packaging. With over 15 years of experience creating internationally patented and SGS, UL, and TUV/GS approval chairs, our R&D department has developed over 500 product designs. We also receive customer&＃039;s design to produce what they like. If you need any assistance or further information about our products, please feel free to contact with us. Looking forward to hearing from you soon. Best Regard, Sam Chum Enterprise Corp. Sales Dept. David Chiang