Updated Sep 22, 2026 · Public platform & industry data

Sep 22, 2026 Updated

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2026 Top 10 Window Manufacturers in China

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Top-rated Window suppliers, How to choose a Window manufacturer, Best Window companies in China

The top 10 Window manufacturers in China for 2026 are: Jiangsu Keling Environmental Protection Technology Co., Ltd, Renqiu Baimu Doors and Windows Curtain Wall Co., Ltd, Foshan Xinyangtai Metal Technology Co., Ltd, Wuji County Xintong Door Industry Co., Ltd, Chengdu Juding Guardrail Co., Ltd, Foshan Nanhai Yugen Decoration Engineering Co., Ltd, Hebei Leichen Door Industry Group Co., Ltd. Renqiu Branch, Hebei Kaiqi Security Equipment Co., Ltd, Sichuan McWay Ventilation Equipment Co., Ltd, Sichuan Guangming Medical Equipment Installation Engineering Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Jiangsu Keling Environmental Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2014-01-02
Registered Capital11000K CNY

Jiangsu Keling Environmental Protection Technology Co., Ltd. is registered at No. 20 Ningyang Street, Danyang Community, Hengxi Street, Jiangning District, Nanjing City. The registration authority is the Jiangning District Administrative Approval Bureau of Nanjing City, and the legal representative is Zhang Shengfa. The business scope includes technology development, technology consulting, technology services, and technology transfer in the fields of environmental and energy-saving technology; Construction of environmental protection projects; Water pollution control services; Air pollution control services; Processing, production, installation, sales, and leasing of sewage treatment equipment, sewage lifting equipment, oil-water separation equipment, deodorization equipment, and garbage treatment equipment; Research and development, processing, installation, and sales of water pumps, electrical equipment, and valves; Rental of self owned equipment; Biotechnology research and development, technical services, and technology transfer; Design and technical development of computer software; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Window, Oil Separation Lifting Equipment, Sewage Lifting Pump

Top 2
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Renqiu Baimu Doors and Windows Curtain Wall Co., Ltd
Overall Score4.7 / 5
Est. Date2022-02-23
Registered Capital3000K CNY

Renqiu Baimu Doors, Windows and Curtain Walls Co., Ltd., registered at No. 21 Wenhe Lane, Shizhuang East Village, Yongfeng Road Street, Renqiu City, Cangzhou City, Hebei Province, with the registration authority of Renqiu Market Supervision and Administration Bureau and the legal representative of Bian Zhenzhen, is engaged in the production, sales, and installation of fire-resistant doors, fire-resistant windows, curtain walls, zinc steel louvers, bridge cut aluminum doors and windows, zinc steel guardrails, diamond mesh screen windows, invisible screen windows, stainless steel guardrails, KFC doors, garage doors, anti-theft doors, explosion doors, explosion relief windows, fire shutter doors, aluminum alloy doors and windows, louvers, electric smoke exhaust windows, fire rescue windows, plastic steel fire-resistant windows, explosion-proof doors, explosion-proof windows, stair handrails, building intercom systems. Door and window profiles, stainless steel doors, stainless steel windows, and smoke barriers; Sales: fireproof materials, fireproof glass, perlite board, cement foam board, door and window accessories, aluminum veneer. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law)***. Core products: Window, Smoke Exhaust Skylight 500, Explosion Proof Door 500

Top 3
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Foshan Xinyangtai Metal Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2012-09-21
Registered Capital800K CNY

Foshan Xinyangtai Metal Technology Co., Ltd., with its registered address at No. 8, Ma Dong Joint Stock Cooperative Economic Society, Henggang Village, Shishan Town, Nanhai District, Foshan City (registered address declaration), is registered with the Nanhai District Market Supervision and Administration Bureau of Foshan City. The legal representative is Tian Guangliu, and its business scope includes other technology promotion services, metal structure manufacturing, metal door and window manufacturing, metal accessory manufacturing for construction and furniture, wholesale of metal and metal minerals, wholesale of hardware products, hardware retail, trade agency, import and export of goods or technology (except for goods and technology import and export prohibited by the state or involving administrative approval). (Except for prohibited projects in the "Nanhai District Industrial Guidance Catalog" of Foshan City) (Projects that require approval by law can only be operated after approval by relevant departments.) (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Window, Folding Door, Folding Window

TOP4
Wuji County Xintong Door Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2013-07-31
Registered Capital10000K CNY

Wuji County Xintong Door Industry Co., Ltd., with its registered address located in Nancun Village, Guozhuang Town, Wuji County, is registered with the Wuji County Market Supervision Administration. The legal representative is Xing Junhe, and the business scope includes the processing and sales of indoor set doors (except for those prohibited or restricted by laws, regulations, and national policies; projects that require special approval shall not be operated without approval)**********. Core products: Window, Titanium-Magnesium Alloy, Pvc Wood Door

TOP5
Chengdu Juding Guardrail Co., Ltd
Overall Score4.6 / 5
Est. Date2023-03-10
Registered Capital1000K CNY

Chengdu Juding Guardrail Co., Ltd., with its registered address at No. 383 Julong Street, Yang'an Street, Qionglai City, Chengdu, Sichuan Province (self declared), registered with the Qionglai Market Supervision and Administration Bureau, and represented by Zhang Lei as the legal representative. Its business scope includes general projects such as metal material sales; Wholesale of hardware products; Sales of doors and windows; Sales of metal tools; Sales of metal chains and other metal products; Sales of building materials; Sales of fasteners; Installation services for ordinary mechanical equipment; Construction of metal doors and windows engineering; Residential water and electricity installation and maintenance services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: residential interior decoration and renovation; Construction project construction. (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, Wall Railing, Wrought Iron Gate

TOP6
Foshan Nanhai Yugen Decoration Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2014-11-03
Registered Capital50K CNY

Foshan Nanhai Yugen Decoration Engineering Co., Ltd., registered at C5 and C6 of Yangli Shop, Yanbu Pingdi East, Dali Town, Nanhai District, Foshan City, registered with the Nanhai District Market Supervision and Administration Bureau of Foshan City, with Zhou Yugen as the legal representative. Its business scope includes undertaking indoor and outdoor decoration, curtain wall engineering, and steel structure engineering; Sales and installation: anti-theft nets, doors and windows, mosquito nets, hardware products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments.) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments.). Core products: Window, Ghost Gate, Aluminum Veneer, Curtain Wall

TOP7
Hebei Leichen Door Industry Group Co., Ltd. Renqiu Branch
Overall Score4.5 / 5
Est. Date2017-09-06
Registered Capital-

Hebei Leichen Door Industry Group Co., Ltd. Renqiu Branch, with its registered address in Taojiazhuang Village, Xinzhongyi Town, Renqiu City, Cangzhou City, Hebei Province, is registered with the Renqiu Market Supervision and Administration Bureau and represented by Wang Kunlun as the legal representative. Its business scope includes manufacturing, installation, design, and sales of metal doors and windows, radiation resistant doors and windows, fire-resistant doors and windows, stainless steel doors and windows, prison doors and windows, industrial doors, anti-theft doors, residential doors, vault doors, distribution room doors and windows, ward doors and windows, louver doors and windows, plastic steel doors and windows, aluminum alloy doors and windows, tailgate doors and windows, linkage doors, ATM doors and windows, glass doors and windows, shielded doors and windows, explosion-proof doors and windows, explosion-proof doors and windows, explosion-proof doors and windows, explosion-proof doors and windows; Design, construction, and maintenance of security products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Window, Steel Explosion-Proof Door, Steel Gate

TOP8
Hebei Kaiqi Security Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2016-02-19
Registered Capital50100K CNY

Hebei Kaiqi Security Equipment Co., Ltd., with its registered address in Liwuzhuang, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Dong Guowen, and its business scope includes general projects such as the manufacturing of metal products for safety and fire protection; Manufacturing of metal structures; Sales of metal structures; Construction of metal doors and windows engineering; Sales of metal products; Repair of metal products; Container manufacturing; Container sales; Manufacturing and processing of doors and windows; Sales of doors and windows; Manufacturing of security equipment; Sales of security equipment; Manufacturing of hardware products; Retail of hardware products; Wholesale of hardware products; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of IoT devices; Sales of IoT devices; Intelligent control system integration; Information system integration services; Information system operation and maintenance services; Manufacturing of specialized currency equipment; Sales of currency specific equipment; Design and construction services for security technology prevention systems; Retail of computer software, hardware, and auxiliary equipment; Sales of daily glass products; Sales of office supplies; Furniture sales; Furniture manufacturing; Rental services (excluding licensed rental services); Import and export of goods; Technology import and export; Installation services for ordinary mechanical equipment; Professional design services; Road freight transportation of ordinary freight vehicles with a total weight of 4.5 tons or less (excluding online freight and dangerous goods) (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: design of building intelligent system; Construction project construction (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to approval documents or permits). Core products: Window, Whole Counter, Cash Area

TOP9
Sichuan McWay Ventilation Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2007-11-07
Registered Capital50000K CNY

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

TOP10
Sichuan Guangming Medical Equipment Installation Engineering Co., Ltd
Overall Score4.3 / 5
Est. Date2016-01-05
Registered Capital2000K CNY

Sichuan Guangming Medical Equipment Installation Engineering Co., Ltd., registered at No. 14, 2nd Floor, Building 1, Tiefo Section 1, Wuhou Avenue, Wuhou District, Chengdu City, with the registration authority of Wuhou District Market Supervision Administration and the legal representative of Wenmao, has a business scope including general projects such as metal door and window engineering construction; Sales of Class I medical devices; Sales of Class II medical devices; Sales of doors and windows; Sales of technical glass products; Sales of daily glass products; Engineering management services; Sales of building materials; Sales of building decoration materials; Sales of non-metallic minerals and products; Sales of lightweight building materials; Sales of electrical equipment; Sales of electrical accessories; Sales of household appliances; Sales of high-performance non-ferrous metals and alloy materials; Sales of new metal functional materials; Sales of specialized equipment for environmental protection; Engineering and technical services (excluding planning management, survey, design, and supervision); Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of monitoring and control equipment for power transmission and distribution; Sales of mechanical and electrical equipment; Retail of hardware products; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Enterprise management consulting; Information consulting services (excluding licensed information consulting services); Engineering and technical research and experimental development; Professional design services; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Electronic product sales; Sales of new energy original equipment; Home appliance installation services; Sales of metal products. (Except for projects that require approval according to law, conduct business activities independently based on the business license) Licensed project: electrical installation services; Residential interior decoration and renovation; Construction project construction; Installation of protective equipment for civil air defense engineering; Radiological health technology services; Construction professional operations; Sales of civil air defense engineering protective equipment; Sales of Class I radiation equipment; Sales of Class II and III radiation equipment. (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, Mmb , Electric Lead Door

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Keling Environmental Protection Technology Co., Ltd2014-01-02Window, Oil Separation Lifting Equipment, Sewage Lifting Pump11000K CNYNot Supported
Renqiu Baimu Doors and Windows Curtain Wall Co., Ltd2022-02-23Window, Smoke Exhaust Skylight 500, Explosion Proof Door 5003000K CNYSupported
Foshan Xinyangtai Metal Technology Co., Ltd2012-09-21Window, Folding Door, Folding Window800K CNYSupported
Wuji County Xintong Door Industry Co., Ltd2013-07-31Window, Titanium-Magnesium Alloy, Pvc Wood Door10000K CNYSupported
Chengdu Juding Guardrail Co., Ltd2023-03-10Window, Wall Railing, Wrought Iron Gate1000K CNYSupported
Foshan Nanhai Yugen Decoration Engineering Co., Ltd2014-11-03Window, Ghost Gate, Aluminum Veneer, Curtain Wall50K CNYSupported
Hebei Leichen Door Industry Group Co., Ltd. Renqiu Branch2017-09-06Window, Steel Explosion-Proof Door, Steel Gate-Not Supported
Hebei Kaiqi Security Equipment Co., Ltd2016-02-19Window, Whole Counter, Cash Area50100K CNYSupported
Sichuan McWay Ventilation Equipment Co., Ltd2007-11-07Window, Thin Ventilation Skylight, One Line Electric Skylight For Lighting And Ventilation50000K CNYSupported
Sichuan Guangming Medical Equipment Installation Engineering Co., Ltd2016-01-05Window, Mmb , Electric Lead Door2000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of windows, it is recommended to prioritize checking product specifications such as dimensional tolerances, light transmittance, and wind resistance performance to ensure compliance with actual installation conditions in building or industrial scenarios.
  • In special scenarios such as medical facilities or laboratories, windows need to have antibacterial coatings or airtight designs, and the correlation between technical parameters and industry standards should be clarified during procurement.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure supply stability and compliance.
  • For high-rise buildings or extreme weather environments, the insulation coefficient and structural strength of windows are key parameters. It is recommended to comprehensively evaluate them based on the industry data support of suppliers.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs