Brief Introduction of YTCL
　　Yunnan Tin Company Limited (YTCL) is a domestically listed company, its holding company is Yunnan Tin Corporation (YTC), YTCL is the largest tin-producer & exporter in China, its products cover more than 20 categories mainly including tin ingot,tin materials,lead ingot, tin chemicals. Through the development during the last more than seven years, the production scale of YTCL has enlarged and now, YTCL has possessed such as an annual production of yielding 40,000 tones of tin, 20,000 tones of lead, 17,650 tones of tin chemicals, and 23,070 tones of tin materials. And the total assets of YTCL has increased from 1.634 billion yuan in 1999 up to 6.929 billion yuan in 2007. Its tin ingot has won China National Golden Medals successively for three times, its “YT” trademark has been registered in LME and has been enjoying high reputation. Its tin-lead solder series has won the sole China National Golden Medal among the similar domestic types of the products and has passed the identification of ISO9002 Quality System.
　　YTCL is an integrate complex which runs mineral exploration, mining, dressing, smelting, refining, tin chemical production, as well as deep processing for tin and other non-ferrous metals. During the last more than seven years,YTCL has put the strategy into effect that “using high and new technologies to reform the traditional industrials, developing high and new technology industrials, and optimizing the industrial structures”, so as to speed up technology progress and industrial upgrade. YTCL was the first one successfully introducing Ausmelt technology—the most advanced one in the world, added to this, with the world level of tin-refining technology of its own, consequently, as a whole YTCL has took the lead in the world in tin smelting & refining technologies. Besides, the two other new industrials, tin chemicals and tin materials, are speeding up their progresses to scales, and have become new economic growth points, the production capacities of them have come out in front at home and in the world. As YTCL has been steadily enlarging both the international and domestic markets as well as has increased the proportion of high value-added products, and so the company has increased its competitive capacity.
　　YTCL will fruitfully return the country and its shareholders by its strong economic force and sound technology through hard efforts and solid operation as well as excellent service and re-create the brilliance of tin industry of China.