2026 Top 10 Window Manufacturers in China

Suzhou Leshuo Purification Products Co., Ltd

Suzhou Leshuo Purification Products Co., Ltd., registered at No. 32, Group 1, Jinjiazhuang Village, Lili Town, Wujiang District, Suzhou City (rural residential area), registered with the Wujiang District Administrative Approval Bureau of Suzhou City, represented by He Shanfeng as the legal representative. Its business scope includes licensed projects: various engineering construction activities (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results), general projects: hardware product manufacturing; Sales of metal products; Sales of non-metallic minerals and products; Sales of metal materials; Retail of hardware products; Sales of building materials; Installation services for ordinary mechanical equipment; Sales of experimental analytical instruments; Research and development of metal products (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Window, Stainless Steel Transfer Window, Emergency Safety Explosion-Proof Cabinet

Chongqing Fenjun Technology Co., Ltd

Chongqing Fenjun Technology Co., Ltd., with its registered address at 2-77, 2nd Floor, No. 52-1 Gaotanyanzheng Street, Xinqiao Street, Shapingba District, Chongqing, is registered with the Market Supervision Administration of Shapingba District, Chongqing. The legal representative is Zhang Guowei, and the business scope includes general projects such as software development; Furniture sales; Sales of daily necessities; Sales of metal structures; Furniture installation and maintenance services; Sales of furniture spare parts; Sales of daily necessities; Sales of metal materials; Sales of Class I medical devices; Sales of doors and windows; Sales of metal products; Sales of intelligent warehousing equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of firefighting equipment; Electronic product sales; Loading and unloading handling; Furniture manufacturing; Production of furniture spare parts. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Window, Smart Parcel Locker, Student Desks And Chairs

Sichuan McWay Ventilation Equipment Co., Ltd

Sichuan McWay Ventilation Equipment Co., Ltd., registered at 201 Energy saving Avenue, Jintang County, Chengdu City, Sichuan Province, with the registration authority of Jintang County Market Supervision Administration and the legal representative of Liang Peng, is engaged in the design, production, and sales of ventilation and smoke exhaust skylights and natural ventilators; Production, processing, and sales of meltable daylighting materials, daylighting panels, hollow solar panels, window openers, siphon rainwater funnels, HDPE pipes, steel structures, doors and windows, and hardware accessories; Design, construction, and technical services for ventilation and lighting engineering, building curtain wall engineering, building mechanical and electrical installation engineering, water supply and drainage engineering, environmental protection engineering, metal door and window engineering, and steel structure engineering; Mechanical and electrical equipment, water and electricity installation; Sales: Building materials sales (excluding hazardous chemicals), solar panels, fans, hardware and electrical equipment, wires and cables, mechanical equipment and accessories, metal products; Technology import and export business; Import and export business of goods. Projects that require approval according to law can only be operated after approval by relevant departments.. Core products: Window, Thin Ventilation Skylight, One Line Electric Skylight For Lighting And Ventilation

Hebei Mingjie Purification Technology Co., Ltd

Hebei Mingjie Purification Technology Co., Ltd., registered at G1-17, Unit 3, Building 2, Jinling Building, No. 106-1 Yuhua Road, Yuhua District, Shijiazhuang City, Hebei Province, registered with the Yuhua District Market Supervision and Administration Bureau, with Fu Chaozhan as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of metal products; Sales of metal products; Sales of metal materials; Sales of gas and liquid separation and purification equipment; Sales of lighting fixtures; Electronic product sales; Sales of electronic specialized equipment; Sales of distribution switch control equipment; Sales of high-performance non-ferrous metals and alloy materials; Installation services for environmental sanitation public facilities; Information system integration services; Professional design services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production of disinfection equipment; Sales of disinfection equipment; Electrical installation services; Installation, renovation, and repair of special equipment; Construction project construction; Road freight transportation (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Window, , Regional Air Shower Room

Guangdong Baoliwei Energy saving System Technology Co., Ltd

Guangdong Baoliwei Energy saving System Technology Co., Ltd., with its registered address at Room 538, Building 1, No. 158 Zhongsheng Road, Shibi Street, Panyu District, Guangzhou City, is registered with the Market Supervision Administration of Panyu District, Guangzhou City. The legal representative is Deng Rui, and the business scope includes technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology; Installation services for ordinary mechanical equipment; Residential water and electricity installation and maintenance services; Furniture installation and maintenance services; Home appliance installation services; Installation services for environmental sanitation public facilities; Manufacturing and processing of doors and windows; Manufacturing of metal materials; Construction of metal doors and windows engineering; Manufacturing of metal structures; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Operation of wires and cables; Manufacturing of lightweight building materials; Manufacturing of new building materials (excluding hazardous chemicals); Sales of lightweight building materials; Sales of building materials; Sales of distribution switch control equipment; Rolling and processing of non-ferrous metals; Engineering and technical research and experimental development; Construction Engineering Design. Core products: Window, Triangle Shaped Skylight For Lighting And Smoke Exhaust, Linear Electric Fire Smoke Exhaust Skylight

Shanghai Zhengxian Electronic Technology Co., Ltd

Shanghai Zhengxian Electronic Technology Co., Ltd., with its registered address at Room 1428, No. 1256 and 1258 Wanrong Road, Jing'an District, Shanghai, is registered with the Jing'an District Market Supervision Administration. The legal representative is Li Song, and the business scope includes general projects such as computer software and hardware and system integration, technology development, technology transfer, technology consulting, and technical services in the fields of electronics and network engineering, sales of building intelligent equipment, industrial control equipment, hardware and electrical equipment, office supplies, computer software and hardware and consumables, electronic equipment, metal structures, display devices, electronic components, and communication equipment, manufacturing and installation of intelligent bus stop signs (limited to branch operations), manufacturing and installation of intelligent bus shelters (limited to branch operations). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export; Various engineering construction activities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Window, Newspaper Stand, Wisdom Station

Dezhou Liye Air Conditioning Equipment Co., Ltd

Dezhou Liye Air Conditioning Equipment Co., Ltd., with its registered address at No. 58 Tenghong Street, Luquan Tun Town, Wucheng County, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Wucheng County. The legal representative is Li Guotao, and its business scope includes the processing, sales, installation, and maintenance of air conditioning equipment and components, ventilation equipment and components, purification equipment and components, environmental protection equipment and components, electromechanical equipment and components, water tanks, and cooling towers; Sales of ordinary steel plates and low-voltage control cabinets; Sales, installation, and maintenance of fiberglass products; Construction of civil air defense projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Window, Louver Hood, Replacement Air Outlet