Updated Aug 1, 2026 · Public platform & industry data

Aug 1, 2026 Updated

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2026 Top 10 Sunroom Manufacturers in China Jiangsu

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

The top 10 Sunroom manufacturers in Jiangsu for 2026 are: Langfang Ouye Energy saving Technology Co., Ltd, Wuxi Xinge Construction Technology Co., Ltd, Suzhou Changde Integrated Housing Technology Co., Ltd, Weifang Starry Sky Intelligent Manufacturing Co., Ltd, Weifang Shunfa Electric Vehicle Technology Co., Ltd, Nanjing Aokangsi Doors and Windows Co., Ltd, Anhui Chuanshu Building Materials Technology Co., Ltd, Nanjing Jintongchuang Transportation Facilities Engineering Co., Ltd, Anhui Chuanshu Building Materials Technology Co., Ltd, Hejian Jiake Thermal Insulation Materials 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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JiangsuJiangsu
Top 1
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Langfang Ouye Energy saving Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2022-01-06
Registered Capital3000K CNY

Langfang Ouye Energy saving Technology Co., Ltd., with its registered address at Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Yanwei, and its business scope includes energy-saving technology promotion services; Manufacturing and sales of insulation and sound insulation materials, as well as manufacturing and sales of lightweight building materials; Sales of high-performance sealing materials, building waterproofing membrane products, fireproof sealing materials, hardware products, insulation materials, chemical products (excluding licensed chemical products), coatings (excluding hazardous chemicals), building decoration materials, anti-corrosion materials, plastic products, glass fiber and products, and new membrane materials; Construction project construction; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sunroom, Foam Board, Aluminum Silicate Tube

Top 2
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Wuxi Xinge Construction Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2021-02-02
Registered Capital5000K CNY

Wuxi Xinge Construction Technology Co., Ltd., with its registered address in Nanyang Village, Xinzhuang Street, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Shi Qian as its legal representative. Its business scope includes licensed projects such as construction labor subcontracting; Various engineering construction activities; Construction project design; Intelligent construction of buildings; Construction of fire protection facilities engineering (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal fittings for construction; Sales of building materials; Sales of building decoration materials; Manufacturing and processing of doors and windows; Wholesale of hardware products; Sales of metal products; Sales of doors and windows; Construction of metal doors and windows engineering; Research and development of hardware products; Research and development of metal products; Repair of metal products; Sales of daily glass products; Sales of metal materials; Sales of electronic specialized equipment; Electronic product sales; Furniture sales; Sales of metal fittings for construction; Sales of daily necessities; Construction of landscaping and greening projects; Construction of earthwork engineering; Construction of sports facilities engineering; Engineering management services; Leasing of construction machinery and equipment; Sales of construction machinery; Engineering and technical services (excluding planning management, survey, design, and supervision) (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Sunroom, Velux Skylight, Door And Window Series

Top 3
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Suzhou Changde Integrated Housing Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2023-03-13
Registered Capital3000K CNY

Suzhou Changde Integrated Housing Technology Co., Ltd., registered at No. 988 Zhenxin South Road, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province, registered with the Wujiang District Administrative Approval Bureau of Suzhou City, with Ma Yuxiong as the legal representative. Its business scope includes licensed projects such as construction projects; Residential interior decoration and renovation (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General project: container sales; Container leasing services; Container maintenance; Sales of metal structures; Sales of building waterproofing membrane products; Sales of insulation materials; Sales of anti-corrosion materials; Sales of doors and windows; External contracting projects; Engineering management services; Residential water and electricity installation and maintenance services; Construction of metal doors and windows engineering; Import and export of goods; Import and export agency; Technology import and export; Technology promotion and application services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Sunroom, Toilet Box, Cultural Tourism Box

TOP4
Weifang Starry Sky Intelligent Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2022-11-07
Registered Capital1120K CNY

Weifang Starry Sky Intelligent Manufacturing Co., Ltd., with its registered address at No. 1, East First Row, Beishou Road, Rainbow Road, Economic Development Zone, Weicheng District, Weifang City, Shandong Province, is registered with the Market Supervision Administration of Weicheng District, Weifang City. The legal representative is Tian Xiaobo, and the business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal structures; Sales of metal structures; Manufacturing of off-road leisure vehicles and spare parts; Sales of off-road leisure vehicles and spare parts; Container manufacturing; Container sales; Professional design services; Sales of new energy vehicles as a whole; Manufacturing of specialized equipment for commercial, catering, and service purposes; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for environmental protection; Manufacturing of automotive parts and accessories; Mechanical parts and component processing; Manufacturing of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of building materials; Construction of landscaping and greening projects; Planning and design management; Municipal facility management; Urban and rural urban appearance management; Labor services (excluding labor dispatch); Research and development of Internet of Things technology; Advertising production; Advertising design and agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Sunroom, Creative Container, Capsule Homestay

TOP5
Weifang Shunfa Electric Vehicle Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-12-14
Registered Capital1000K CNY

Weifang Shunfa Electric Vehicle Technology Co., Ltd. is registered at No. 101 Xuanwu East Street, Shawo Economic Professional Cooperative, Kuiwen District, Weifang City, Shandong Province, China. The registered authority is the Market Supervision Administration of Kuiwen District, Weifang City, and the legal representative is Cheng Zhenjun. The business scope includes research and development, assembly, and sales of electric dining cars and catering equipment (excluding casting, electroplating, and spraying). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sunroom, Internet Celebrity Creative Container, Campsite Rv

TOP6
Nanjing Aokangsi Doors and Windows Co., Ltd
Overall Score4.6 / 5
Est. Date2017-11-27
Registered Capital1000K CNY

Nanjing Aokangsi Doors and Windows Co., Ltd. is registered at No. 19, Zhongxin Road, Sanshan Industrial Park, Banqiao Street, Yuhuatai District, Nanjing City. The registration authority is the Yuhuatai District Administrative Approval Bureau of Nanjing City, and the legal representative is Xie Yingying. The business scope includes the sales of doors and windows, building materials, panels, metal products, and aluminum materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: construction engineering design; Construction project construction; Design of intelligent building systems; Construction labor subcontracting; Residential interior decoration and renovation (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: manufacturing and processing of doors and windows; Construction of metal doors and windows engineering; Installation services for ordinary mechanical equipment; Municipal facility management; Fire technology services; Advertising design and agency; Advertising production; Advertising release; Sales of building decoration materials; Sales of labor protection equipment; Wholesale of hardware products; Retail of hardware products; Sales of daily necessities; Glass instrument manufacturing; Sales of glassware; Manufacturing of daily glass products; Sales of daily glass products; Glass manufacturing; Brand management (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: Sunroom, Awning, Sunroom

TOP7
Anhui Chuanshu Building Materials Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2009-07-22
Registered Capital5000K CNY

Anhui Chuanshu Building Materials Technology Co., Ltd., registered at Room 1802, Business Office, No. 188 Longpan Avenue (Xincheng International Building), Chuzhou City, registered with the Market Supervision and Administration Bureau of Nanqiao District, Chuzhou City, with Liu Haiyun as the legal representative. Its business scope includes the manufacturing and sales of straw machinery and equipment; Research and development, production, sales, and installation of straw fiber ultra strong polyester tiles, straw fiber hollow wave tiles, straw fiber hollow partition boards, straw fiber series products, synthetic resin tiles, thermal insulation materials, waterproof materials, and new wall materials; Design, installation and construction of steel structure engineering, wooden structure engineering, and landscape greening engineering; Research and development, production, sales, and installation of integrated housing, prefabricated housing, and aquaculture related products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sunroom, Resin Anti-Corrosion Tile, Resin Tile

TOP8
Nanjing Jintongchuang Transportation Facilities Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2018-05-17
Registered Capital5000K CNY

Nanjing Jintongchuang Transportation Facilities Engineering Co., Ltd., with its registered address at No. 203, Yaochang Industrial Park, Hehua Community, Jiangning Street, Jiangning District, Nanjing City. The registration authority is the Jiangning District Government Service Management Office of Nanjing City, and the legal representative is Zhang Xiaojian. Its business scope includes the installation and construction of transportation facilities and mechanical and electrical engineering; Manufacturing and sales of electric doors, intelligent parking facilities, security equipment, road facilities, and containers (limited to branch operations only); Design and sales of steel structure products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sunroom, Community Garbage Classification Room, Finished Waste Sorting Booth

TOP9
Anhui Chuanshu Building Materials Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2009-07-22
Registered Capital5000K CNY

Anhui Chuanshu Building Materials Technology Co., Ltd., registered at Room 1802, Business Office, No. 188 Longpan Avenue (Xincheng International Building), Chuzhou City, registered with the Market Supervision and Administration Bureau of Nanqiao District, Chuzhou City, with Liu Haiyun as the legal representative. Its business scope includes the manufacturing and sales of straw machinery and equipment; Research and development, production, sales, and installation of straw fiber ultra strong polyester tiles, straw fiber hollow wave tiles, straw fiber hollow partition boards, straw fiber series products, synthetic resin tiles, thermal insulation materials, waterproof materials, and new wall materials; Design, installation and construction of steel structure engineering, wooden structure engineering, and landscape greening engineering; Research and development, production, sales, and installation of integrated housing, prefabricated housing, and aquaculture related products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sunroom, Roof Waterproof Board, Waveform Asphalt Tile

TOP10
Hejian Jiake Thermal Insulation Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2018-07-06
Registered Capital1880K CNY

Hejian Jiake Thermal Insulation Materials Co., Ltd., with its registered address at Shucheng Village, Shucheng Town, Hejian City, Cangzhou City, Hebei Province, its registered authority is Hejian Market Supervision Administration, and its legal representative is Tang Changsong. Its business scope includes production and sales of rock wool products, polyurethane foam plastic panels, polyurethane foam plastic pipes, polyurethane foam plastic sheets, thermal insulation and decoration integrated panels, glass wool pipes, and fire bags (except for products restricted and eliminated by national industrial policies); Sales of insulation materials, refractory materials, and chemical products (excluding hazardous chemicals); Construction of anti-corrosion and insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sunroom, High Temperature Resistant Fiber Refractory Blanket, Aluminum Foil Fiberglass Cloth

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Sunroom, Foam Board, Aluminum Silicate Tube3000K CNYSupported
Wuxi Xinge Construction Technology Co., Ltd2021-02-02Sunroom, Velux Skylight, Door And Window Series5000K CNYNot Supported
Suzhou Changde Integrated Housing Technology Co., Ltd2023-03-13Sunroom, Toilet Box, Cultural Tourism Box3000K CNYSupported
Weifang Starry Sky Intelligent Manufacturing Co., Ltd2022-11-07Sunroom, Creative Container, Capsule Homestay1120K CNYSupported
Weifang Shunfa Electric Vehicle Technology Co., Ltd2017-12-14Sunroom, Internet Celebrity Creative Container, Campsite Rv1000K CNYNot Supported
Nanjing Aokangsi Doors and Windows Co., Ltd2017-11-27Sunroom, Awning, Sunroom1000K CNYSupported
Anhui Chuanshu Building Materials Technology Co., Ltd2009-07-22Sunroom, Resin Anti-Corrosion Tile, Resin Tile5000K CNYNot Supported
Nanjing Jintongchuang Transportation Facilities Engineering Co., Ltd2018-05-17Sunroom, Community Garbage Classification Room, Finished Waste Sorting Booth5000K CNYSupported
Anhui Chuanshu Building Materials Technology Co., Ltd2009-07-22Sunroom, Roof Waterproof Board, Waveform Asphalt Tile5000K CNYNot Supported
Hejian Jiake Thermal Insulation Materials Co., Ltd2018-07-06Sunroom, High Temperature Resistant Fiber Refractory Blanket, Aluminum Foil Fiberglass Cloth1880K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of sunrooms, it is recommended to prioritize key technical parameters such as glass thickness, frame material (such as aluminum alloy or bridge cut aluminum), and insulation coefficient to ensure that the product is suitable for different climatic conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable sunroom solutions.
  • In commercial scenarios, sunrooms are often used in hotel terraces, outdoor areas of coffee shops, and other spaces. When purchasing, the specifications and configuration need to be adjusted according to the load-bearing requirements and light transmittance.
  • For special environments such as high-rise buildings or coastal areas, it is recommended to choose a sunroom structure with strong wind pressure resistance and corrosion resistance, and verify the supplier's industry data support to match the actual case.

Knowledge Base

Q

Applying transparent glass to modern architecture has become a trend. But it also brings about the problem of how to provide shade and insulation for glass skylights. In order to solve this problem, electric sunshade ceiling curtains have emerged and come in various product types. But in real life, non professionals often cannot distinguish the differences between each type of ceiling curtain, and they are troubled by choosing which type of ceiling curtain is most suitable for their own glass roof

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