2. Pan-Asia Nonferrous Metals Exchange is the largest rare metal exchange in the world and the largest spot exchange for customer asset management in China. Its mission is to take advantage of China's unique rare metal resources, transform traditional industries through advanced e-commerce mode, enhance the value of China's rare metal industrial chain, form an international pricing center for rare metals with global influence in China, provide enterprises with purchase and sale and supply chain financing services through trading mode, and provide investors with convenient and efficient rare metal investment services.
3. 2011April 2 1 The exchange officially opened for trading. The listed varieties include 14 indium, germanium, cobalt, tungsten, bismuth, gallium, silver, vanadium, antimony, tellurium, selenium, rhodium, dysprosium and terbium.