1 and "gold bars" products, including elastic cashmere pants series and cashmere underwear series, have obtained two national patents in terms of appearance design and utility model, with patent numbers of ZL0 1338766.9 and ZL0 1272034.8 respectively. Products include seamless, reinforced, crotch-added and elastic four characteristics, making it wear-resistant.

2. In 2004, "Gold Bar" brand cashmere pants and underwear won the title of Dalian famous trademark and Dalian famous brand product.