Qingdao HongTai Copper Co., Ltd. with an area of 246,679 square meters was established in March 1993, and has registered capital RMB 10,000,000 . We specialize in producing all kinds of Red Copper Tube. Our Annual Production has got to 50,000 tons. In 1999, we have established the joint venture of Qingdao HongTai Metal Co., Ltd. with Canasia Copper Tube Co., Ltd. in Canada. Our products sell well in more than 30 countries, some of which has met with warm reception in U.S.A, Canada, Malaysia, Iran, India, Russia, Saudi Arabia,Singapore ,etc. and have been applied in air-conditioning, refrigeration, engineering, natural gas & liquefied petroleum gas etc. In the past2005, we produced and sold totally 33,234 Tons Copper Tubes and our Sales Value is RMB 1,181,000,000, exported and thereinto 3,217 Tons,making the value USD 13,560,000. We have become the largest enterprise of copper tube in Shandong Province and the fourth largest enterprise in our national copper tube line. We are the largest manufacturer using the New Technology － Up Drawn Method to produce copper tube in China. We introduced into the Up Drawn Method for producing copper tube in 1998, from then, our market and sales develop very well. Our Sales Quantity is 33 times more than 1998