Xi'an costtco International Trading Co., Ltd is a mid-to-high end company for jewelry, and its main products are various jewelries from such valuable gems as high-quality green jade, white jade, Nanjiang carnelian, rock crystal, lynx stone and baroque pearl.Since the establishment, the company has adhered to a business principle of putting talents first and doing business with honesty, and relied on a vision which is featured with modern urban women's unfailing exploration of a good life and their pursuit of a detailed-oriented life. In this company, elites in this industry gather together, and through years of exploration and innovation, they have successfully built a diversified jewelry brand in China through the combination of popular and classic elements.Xi'an costtco International Trading Co., Ltd has always adhered to an original spirit featuring constant improvement,self-cultivation, high-degree concentration as well as continuous innovation as well as a management concept of opening up, hoping to provide professional service, quality products and competitive prices for people by active integration of resources. Our mission is let you have a pleasant shopping experience on our jewelry.