We are a borosilicate glass company, and Subsidiary of Shandong Weitong industry corporation, which locate in Zibo Shandong, china with more than 3000 employees. Its registered capital is 120 million RMB, and the total asset is 450 million RMB. Shandong Wei tong Industry Corporation is a huge enterprise group, which includes electric power, mine power glass manufacture, transportation, plastic processing, investment guarantees, vehicle maintenance, electric information, real estate development and some other industry. Our company is ZIBO RUICHEN Special Glass Limited Company, The main production is are borosilicate glass tubing & rod, the OD of article glass is between 8mm and 400mm, and the glass rod is from 3.5mm to 42mm. Our company, the biggest borosilicate glass factory in ZIBO, has been regarded as the high-tech enterprise. We can produce 16500 metric ton in every year. The production is exported in many countries, such as Japan, India, and USA and so on. The special products of our company such as the large tube between 130mm and 250mm are in the lead on this line. we have researched and developed the large tube 300mm-400mm successfully, which complement some blanks in technology. In view of the serious demand exceeds supply of our special products in the tube marketing, our company have invested more than 40 million RMB to establish the second factory, which will be finished at the end of 2008, then we can produce 40000 metric ton in every year. Our full name: Zibo Ruichen Special Glass Limited Company Tel: 86-533-5880609 Fax: 86-533-5887219 Email: ***** Add: The north of Shangzhuang Longquan Zichuan Zibo Shandong China