Dalian Insulator Group Co. Ltd is involved in High Voltage Electric Transmission Lines due to the products they manufacture. These include porcelain and synthetic composite insulators, porcelain and composite station post insulators, metal fittings for porcelain insulators, etc. The basic company principals are: produce the highest quality products and provide the best customer service for the domestic and international electric transmission projects. The company is committed to making its contribution to the national Electrical Transmission Grid.
Dalian Insulator successfully entered the “Capital Market” with the issuance of 25 million Class A shares. This had quite an effect on the stock market at the time and the issue was especially favored by a large number of investors at the time.
An Industry With Great Prospects for Long Term Prosperity
The electrical transmission industry is the main market for insulator surge arresters. With the development of West to east Gas Transmission, North/South power delivery and the development strategy to continue to build out the national electric grid, especially with the promotion of Super High Voltage Projects , surge arrester products have a great future ahead of it.
By the end of 2010, electric generating capacity in China reached over 960 million KW. According  to the “Analysis & Forecast Report” issued by China Electric Companies Union, approximately 90 million KW of generating capacity was added. Taking into account the added infrastructure, full power capability was predicted to reach 1.04 billion KW.
With the expected increasing development of the social economy during the current “Twelfth Five Year Plan,” with a growth rate of about 8.5%, it is predicted that by 2015 total power consumption in China will exceed 6 trillion  KWH. In order to ensure an adequate power supply, the country must continue to expand its power capacity.
This upward trending in the industry promises prosperity for the future.
Competitive Advantage Benefits Corporate Development
Technology Advantage: The company is continuously dedicated to technical innovation. The company is committed to developing core technology with intellectual property rights and is the industry leader in research & Development. It has a clear advantage in high end products, especially in the designing, developing and manufacturing of porcelain suspension insulators.
In 2007, the company’s Technology Center was certified as a “Liaoning Provincial Enterprise Technology Center.”
Research & Development Advantage: In 2006, the company developed eight classes of insulators; 420kN & 550kN disc type suspension composite insulators for 500KV D.C. and A.C. applications and 18 different types of 126KV - 800KV power station insulators  as well as several others. In all,  29 products were approved by the China Power Enterprise Union. All the above-mentioned products were an important part of the development of the High Voltage and D.C. transmission line equipment as stated in the “Eleventh Five Year Plan.” Furthermore, Dalian Insulator is the first and only company within the industry to be named “Golden Quality Enterprise.”
Nov.1996, The company was Certified ISO9001:1994. Quality Management System . Nov.2002. The company was Certified ISO9001:2000 which has built a complete quality management system. In 2009, the company was Certified as GB/T20081-2001 Occupational, Health & Safety Management System and ISO14001:2004 Environmental Management System. These Certifications positioned the company to export to European and American countries.
As stated in the Company’s IPO Prospectus, funds generated by the IPO will be used to improve and expand the manufacturing capacity of porcelain and composite insulators and to create a “State of the Art” Technology Center. All funds invested in new construction will be used to improve manufacturing capability  and promote continuous development in research and manufacturing and pursue sales development worldwide.