Laoyinzhuang is a brand owned by Hong Kong Pangu International Industrial Development Co., Ltd., with the combination of traditional culture and precious colorful treasures as the element, and with accurate market positioning, exquisite craftsmanship, excellent product quality and perfect sales network, it has rapidly grown into a leader in the jewelry industry. Old Yinzhuang's products are inlaid with colorful treasures, and the materials and design are inspired by nature. Every product contains a strong cultural atmosphere, and every design reveals beautiful sexiness and elegance.

In addition, Shanghai Laoyinzhuang is a silverware enterprise integrating design, research and development, production, sales and terminal after-sales. Founded in 1998 and headquartered in Shanghai. With accurate market positioning, exquisite craftsmanship, excellent product quality and perfect after-sales network, it has rapidly grown into a leader in the jewelry industry. Now its products have been exported at home and abroad, and specialty stores are all over the country, becoming a well-known national jewelry brand and national chain.

Therefore, Laoyinzhuang belongs to the middle and high-grade brand.