- G-U Group
 In 1907, the G-U Company was established by Mr. Victor Gretsch in Stuttgart, Germany, which mainly produces windows and door hardware. After rapid development more than one century, the company turns to a diversified transnational group company with 14 subsidiaries, whose products cover windows and door hardware fittings, the access control system (revolving doors, sliding doors, swing doors and security doors, etc.), the RWA system as well as the building automatic system. The sales companies and sales network proliferate all over the world.
- Qingdao Fortune Engineering Equipment Co., Ltd
 Qingdao Fortune Engineering Equipment Co., Ltd. was established in 1993.Fortune has devoted itself solely to the development of revolving door industry for more than ten years. The company collects design, manufacture, sales (both in domestic and international market), installment, and after-sales service as a whole. It is equipped with the R&D center, the production system, the sales system, the engineering department, the after-sales service center, the marketing department, the customer relations department and other functional departments. With 15 sales offices and subsidiary companies, the sales network spreads the whole country.
- G-U Fortune Auto-Doors Co., Ltd.
 G-U Fortune Auto-Doors Co., Ltd. a joint venture established by Qingdao Fortune Engineering Equipment Co., Ltd. and G-U Group, Germany, realizes a win-win co-operation. At present, the joint venture covers industrial park area over 40 mu, and has over 200 employees from home and abroad. The products have been sold to dozens of countries in Asia, Africa, Europe, America and all other continents. |