Chongqing Ouke Doors and Windows Curtain Wall Engineering Co., Ltd. was established in 2003, specializing in the professional design, production, sales, installation, and service of energy-saving building doors and windows and curtain wall projects. The company owns 14,000 square meters of self-owned factory and office buildings (6,500 square meters in Caijia, Chongqing; 2,500 square meters in Baishi, Chongqing; 5,000 square meters in Baisa, Zhengzhou), with its headquarters located at No. 18, Tongxing Industrial Park, Caijia Group, Beibei, Liangjiang New Area, Chongqing. The registered capital of the company is 10.18 million yuan. After years of hard work and progress, it has developed into one of the most influential enterprises in the Chongqing doors and windows and curtain wall industry, and is also one of the largest doors and windows and curtain wall companies in Southwest China. In 2012, the company expanded to Central China, establishing a branch in Zhengzhou, Henan. Branches in Wuhan, Hubei, and Chengdu, Sichuan are currently under construction. The company holds Grade One qualifications for specialized contracting of metal doors and windows engineering, Grade One qualifications for specialized contracting of building curtain wall engineering, Grade Three qualifications for specialized contracting of building decoration and renovation engineering, and Grade Two qualifications for specialized design of building curtain walls, all issued by the national construction department. The company's product quality has passed the ISO9001:2008 Quality Management System certification, national energy-saving product certification, and obtained the "Chongqing Building Energy Saving Technology (Product) Recognition Certificate," as well as the "National Industrial Product Production License" issued by the national quality and technology supervision department, and the "Safety Production License" issued by the construction management department. It has been rated as a "Chongqing Famous Brand" and "Influential Enterprise and Brand in the Chongqing Building Doors and Windows Manufacturing Industry." The company has participated in multiple projects that have won the "Bashu Cup," "Zhan Tianyou Award," and "Green Ecological Community" awards. It is a director unit of the Chongqing Building Energy Conservation Association, an executive director unit of the Chongqing Quality Inspection Association, and a vice president unit of the Chongqing Famous Brand Products Association. The company employs more than 600 people, including over 500 production and installation technicians and 120 engineering and management personnel. All engineering and technical management personnel have experience in managing medium to large-scale engineering projects, with 90% holding bachelor’s degrees or above, and 50% possessing intermediate to senior titles and constructor qualifications, thus having rich experience in the design, production, and construction management of doors and windows and curtain walls. The company boasts 10 advanced production lines, including German Weigema equipment and domestic equipment, with 6 lines dedicated to aluminum alloy doors, windows, and curtain walls, and 4 lines for plastic-steel doors and windows. The annual production capacity of the company's doors and windows and curtain walls reaches 1 million square meters, with an output value of up to 500 million RMB. Ouke Doors and Windows and Curtain Walls enjoys a high reputation in the construction industry, establishing its position in market competition. It has formed long-term cooperative relationships with dozens of well-known real estate enterprises such as Vanke, Longhu, Forte, Greenland, Jinke, Dongyuan, Shougang, Beijing Capital, Caixin, Agile, Taoyuanju, Zhongyu, Runfeng, Hong Kong Land, and Kaisa, undertaking various types of door, window, and curtain wall projects for office buildings, apartments, villas, townhouses, high-rise residences, schools, and factories, and has received widespread praise from property owners, becoming a leader and pioneer in the door, window, and curtain wall industry. Throughout its years of development, the company has always focused on high-quality products, standardized management, and humanized services, maximizing the functionality of doors and windows, promoting and developing door and window culture, and advocating the new concept of energy-efficient system doors and windows. Quality is the lifeblood of the enterprise. Ouke Company's product quality commitment: Quality motto: Quality first, credibility first, service first. Quality goal: Strive to achieve a 100% quality pass rate and 100% customer satisfaction. Quality policy: Integrity, pragmatism, high quality, and efficiency. Quality principles: Do not allow unqualified raw materials to enter the factory, do not allow unqualified semi-finished products to enter the next process, do not allow unqualified products to leave the factory, and do not deliver unqualified projects to customers; control every link, grasp every detail, continuously innovate and improve. Modernization of management, specialization of technology, standardization of production, and internationalization of the brand are the development goals of the company. "Pursuing excellence, professional innovation, and sincere service" is the motto of Ouke people. All employees of Ouke Company will build the corporate reputation through their actions, earn benefits through reputation, and make customers feel assured, relieved, and comfortable.