Changzhou Yuanyang Steel Tube Co.Ltd was established in 1983. It is a professional corporation for manufacturing Seamless steel tube, which is located in the eastern of Changzhou,Jiangsu Province. Physical geography location is superior, adjacent to Hu-ning Railway & Expressway and Jing-Hang Grant Canal. Now, 600 people are employed in the company. There are more than 100 professional engineering and technical personnel among those employees. Changzhou yuanyang steel tube Co., Ltd is registered with the capital of 50 million yuan and with the cover of 20000 square meters.