Shaanxi Longyield Co., Ltd was founded in 2002; Located in Xi’an High-tech Development Zone, our company is a professional international trade company specialized in both domestic and international trade of non-ferrous metals and minerals. Our company mainly engaged in non-ferrous metals and raw materials, such as lead, zinc, copper,cadmium, nickel. Through optimizing the existing resources of its partners, Shaanxi Longyield Co., Ltd has established stable, long-term business relationships with more than a hundred companies both domestic and overseas. With its widespread and effective distribution channels, it enjoys a high reputation and good credit standing in the field of lead, zinc, copper,cadmium, nickel.