Updated Oct 25, 2026 · Public platform & industry data

Oct 25, 2026 Updated

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2026 Top 10 Pv Sunroom Gutter Manufacturers in China

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

The top 10 Pv Sunroom Gutter manufacturers in China for 2026 are: Tianjin Mingxuan New Energy Technology Development Co., Ltd, Cangzhou Yafeng Cold Bending Machinery Manufacturing Co., Ltd, Tianjin Ruili Rongda Steel Structure Co., Ltd, Tianjin Guohong Pipe Industry Co., Ltd, Lanling County Banggu Metal Accessories Co., Ltd, Xinyuchuang (Tianjin) Agricultural Facility Technology Co., Ltd, Tianjin Zhongxin Iron and Steel Co., Ltd, Giant Hardware Products Factory in Wen'an County, Beibei (Hebei) Metal Products Co., Ltd, Lanling Shengxiang Metal Products 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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Tianjin Mingxuan New Energy Technology Development Co., Ltd
Overall Score4.9 / 5
Est. Date2017-03-22
Registered Capital50000K CNY

Tianjin Mingxuan New Energy Technology Development Co., Ltd., with its registered address located 300 meters south of the intersection of S213 Provincial Road and Science and Technology Avenue in Daegu Zhuang Town, Jinghai District, Tianjin. The registration authority is the Jinghai District Market Supervision Administration of Tianjin, and the legal representative is Li Guoqiang. Its business scope includes the development of new energy technologies; Design, production, installation, and sales of photovoltaic brackets; Manufacturing and sales of solar power generation system accessories, power equipment components, electrical equipment components, panels, steel pipes, and profiles; Sales of metal materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pv Sunroom Gutter, , Galvanized Square Tube

Top 2
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Cangzhou Yafeng Cold Bending Machinery Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2018-10-24
Registered Capital5000K CNY

Cangzhou Yafeng Cold Bending Machinery Manufacturing Co., Ltd., with its registered address located on the north side of Zhang Village, Dikou, Bozhen, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Zhang Ruiping, and its business scope includes the manufacturing and sales of cold bending machinery, tile pressing machines, corner bending machines, buckle bending machines, CZ steel machines, aluminum magnesium manganese sheet forming machines, floor bearing machines, bending machines, rolling shutter door forming machines, warehouse plate machines, rapid assembly equipment, bending machines, fence equipment, glazed tile machines, wind and dust suppression equipment, high-speed guardrail equipment, special-shaped cold bending equipment, leveling machines, uncoiling machines, and box plate machines; machining; Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Pv Sunroom Gutter, Triple Layer Tile Machine, 760 Angle Galloping Tile Press Machine

Top 3
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Tianjin Ruili Rongda Steel Structure Co., Ltd
Overall Score4.7 / 5
Est. Date2020-12-08
Registered Capital15000K CNY

Tianjin Ruili Rongda Steel Structure Co., Ltd., registered at Hengtai Road, Botong Huigu Industrial Park-8, Zhongde Daqiuzhuang Ecological City, Jinghai District, Tianjin, with the registration authority of Jinghai District Market Supervision Administration and the legal representative being Chen Kewei. Its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of metal materials; Sales of metal materials; Sales of building materials; Sales of building decoration materials; Sales of chemical products (excluding licensed chemical products); Wholesale of hardware products; Retail of hardware products; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Labor services (excluding labor dispatch); Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal products; Spray processing; Metal surface treatment and heat treatment processing; Domestic trade agency; Domestic freight forwarding agent; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: construction professional operations; 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: Pv Sunroom Gutter, , Profile

TOP4
Tianjin Guohong Pipe Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2018-09-12
Registered Capital5000K CNY

Tianjin Guohong Pipe Industry Co., Ltd., with its registered address at Room 204, Gate 1, Building 1, Jingshuli, Hedong District, Tianjin, is registered with the Market Supervision Administration of Hedong District, Tianjin. The legal representative is Guonan, and its business scope includes general projects such as metal material sales; Sales of mechanical equipment; Sales of metal products; Wholesale of hardware products; Sales of building materials; Sales of high-quality special steel materials; Sales of non-ferrous metal alloys; Import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pv Sunroom Gutter, Galvanized Coil, Packing Tape

TOP5
Lanling County Banggu Metal Accessories Co., Ltd
Overall Score4.6 / 5
Est. Date2025-09-12
Registered Capital1000K CNY

Lanling Banggu Metal Parts Co., Ltd., registered at the intersection of Lanling Road and Dengwangshan Road, Cangshan Street, Lanling County, Linyi City, Shandong Province, is located 302 meters south of the intersection of Lanling Road and Dengwangshan Road. The registration authority is Lanling County Market Supervision Administration, and the legal representative is Zhou Jing. The business scope includes general projects: manufacturing of metal parts for construction; Sales of metal structures; Sales of new metal functional materials; Sales of metal materials; Manufacturing of metal materials; Sales of metal chains and other metal products; Sales of non-ferrous metal alloys; Sales of metal fittings for construction; Metal surface treatment and heat treatment processing; Wholesale of bicycles and spare parts; Sales of metal cutting and welding equipment; Manufacturing of metal cutting and welding equipment; Sales of metal packaging containers and materials; Sales of photovoltaic equipment and components; Manufacturing of photovoltaic equipment and components; Rental of photovoltaic power generation equipment; Manufacturing of metal wire ropes and their products; Rolling and processing of non-ferrous metals; Sales of building waterproofing membrane products; Sales of coatings (excluding hazardous chemicals); Sales of sealing fillers; Sales of seals; Sales of surface functional materials; Sales of plastic products. (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: Pv Sunroom Gutter, Y-Shaped Bracket, Color Steel Tile Water Blocking Plate

TOP6
Xinyuchuang (Tianjin) Agricultural Facility Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-09-03
Registered Capital5000K CNY

Xinyuchuang (Tianjin) Agricultural Facility Technology Co., Ltd., with its registered address located 100 meters west of the intersection of Tuanwang Line and Shanshen Line in Caigongzhuang Town, Jinghai District, Tianjin, is registered with the Jinghai District Market Supervision and Administration Bureau of Tianjin. The legal representative is Yu Qingdong, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of metal materials; Sales of metal materials; Technology, information, facility construction and operation services related to agricultural production and operation; Wholesale of hardware products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of solar thermal power generation products; Sales of metal structures; Sales of steel reinforcement products for construction. (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: Pv Sunroom Gutter, Galvanized Strip Pipe, Galvanized Square Tube

TOP7
Tianjin Zhongxin Iron and Steel Co., Ltd
Overall Score4.5 / 5
Est. Date2016-01-08
Registered Capital1000K CNY

Tianjin Zhongxin Iron and Steel Co., Ltd., with its registered address located 100 meters east of the intersection of Chen Da Highway in Datun Village, Daqiu Zhuang Town, Jinghai District, Tianjin, is registered with the Jinghai District Market Supervision Administration of Tianjin. The legal representative is Yang Hao, and its business scope includes general projects such as metal material sales; Steel rolling processing; Manufacturing of metal structures; Metal surface treatment and heat treatment processing; Mold sales; Sales of mechanical equipment; Sales of building materials; Wholesale of hardware products; Sales of power electronic components; Sales of ecological environment materials. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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: Pv Sunroom Gutter, , Factory Carport

TOP8
Giant Hardware Products Factory in Wen'an County
Overall Score4.5 / 5
Est. Date2015-05-05
Registered Capital-

Giant Hardware Products Factory in Wen'an County, Hebei Province, with its registered address in Xizou Village, Daweihe Township, Wen'an County, Langfang City. The registration authority is the Market Supervision Administration of Wen'an County, Langfang City, and the legal representative is Lu Shaokui. Its business scope includes the production and sales of hardware products (projects that require approval according to law can only be carried out after approval by relevant departments). Core products: Pv Sunroom Gutter, Photovoltaic Accessories,

TOP9
Beibei (Hebei) Metal Products Co., Ltd
Overall Score4.4 / 5
Est. Date2023-08-21
Registered Capital3000K CNY

Beiyang (Hebei) Metal Products Co., Ltd., with its registered address at Dongmingyang Village South, Linmingguan Town, Yongnian District, Handan City, Hebei Province, is registered with the Yongnian District Market Supervision and Administration Bureau. The legal representative is Maris, and its business scope includes general projects such as the manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Sales of metal products; Fastener manufacturing; Sales of fasteners; Sales of plastic products; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of building materials; Sales of metal materials; Sales of steel reinforcement products for construction; Sales of rubber products; Sales of non-ferrous metal alloys; Manufacturing of metal structures; Sales of metal structures; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of civil aviation materials. (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: Pv Sunroom Gutter, Pre Embedded Limit Accessories, Screw Packaging

TOP10
Lanling Shengxiang Metal Products Co., Ltd
Overall Score4.4 / 5
Est. Date2023-03-17
Registered Capital1000K CNY

Lanling Shengxiang Metal Products Co., Ltd., with its registered address at the intersection of Shunhe Road and Baodugu Road in Lanling County Economic Development Zone, Linyi City, Shandong Province, is located 110 meters west and south of the road. The registration authority is Lanling County Market Supervision Administration, and the legal representative is Ma Qixiang. Its business scope includes general projects: sales of metal structures; Manufacturing of metal structures; Sales of building materials; Research and development of new material technology; Sales of building waterproofing membrane products; Wholesale of hardware products; Sales of mechanical parts and components; Sales of metal fittings for construction; Sales of cement products; Brick and tile sales; Sales of artificial boards; Sales of metal products; Sales of photovoltaic equipment and components; Manufacturing of photovoltaic equipment and components; Sales of power facilities and equipment; Manufacturing of power facilities and equipment; Information consulting services (excluding licensed information consulting services); Internet sales (except for sales of goods that require a license). (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: Pv Sunroom Gutter, Courier Bag, 470 Color Steel Tile Gutter Pick Piece

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Tianjin Mingxuan New Energy Technology Development Co., Ltd2017-03-22Pv Sunroom Gutter, , Galvanized Square Tube50000K CNYSupported
Cangzhou Yafeng Cold Bending Machinery Manufacturing Co., Ltd2018-10-24Pv Sunroom Gutter, Triple Layer Tile Machine, 760 Angle Galloping Tile Press Machine5000K CNYSupported
Tianjin Ruili Rongda Steel Structure Co., Ltd2020-12-08Pv Sunroom Gutter, , Profile15000K CNYSupported
Tianjin Guohong Pipe Industry Co., Ltd2018-09-12Pv Sunroom Gutter, Galvanized Coil, Packing Tape5000K CNYSupported
Lanling County Banggu Metal Accessories Co., Ltd2025-09-12Pv Sunroom Gutter, Y-Shaped Bracket, Color Steel Tile Water Blocking Plate1000K CNYSupported
Xinyuchuang (Tianjin) Agricultural Facility Technology Co., Ltd2020-09-03Pv Sunroom Gutter, Galvanized Strip Pipe, Galvanized Square Tube5000K CNYNot Supported
Tianjin Zhongxin Iron and Steel Co., Ltd2016-01-08Pv Sunroom Gutter, , Factory Carport1000K CNYSupported
Giant Hardware Products Factory in Wen'an County2015-05-05Pv Sunroom Gutter, Photovoltaic Accessories, -Supported
Beibei (Hebei) Metal Products Co., Ltd2023-08-21Pv Sunroom Gutter, Pre Embedded Limit Accessories, Screw Packaging3000K CNYSupported
Lanling Shengxiang Metal Products Co., Ltd2023-03-17Pv Sunroom Gutter, Courier Bag, 470 Color Steel Tile Gutter Pick Piece1000K CNYSupported

Knowledge Base

Q

Baidu AiGou has found pictures of different categories of photovoltaic sunroom water channels for you to experience the diversity and uniqueness of photovoltaic sunroom water channels. At the same time, we also recommend high-quality photovoltaic sunroom water channel products for you, allowing you to easily and quickly find the most suitable photovoltaic sunroom water channel when purchasing.

Q

The size of the photovoltaic sunroom sink directly affects the effectiveness of the sink and the overall aesthetics of the sunroom. This article will provide a detailed analysis of the installation dimensions of photovoltaic sunroom sinks based on sink types and usage scenarios.

Q

Sunshine room photovoltaic water tank adaptation type The photovoltaic sink in the sunroom is suitable for various types of sunrooms. For traditional glass sunrooms with moderate area and good lighting, photovoltaic water tanks can effectively utilize sunlight resources, convert light energy into electricity, and collect rainwater, achieving dual utilization of energy and water resources. In some wooden sunrooms used for leisure and vacation, photovoltaic sinks can be added

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