Updated Oct 24, 2026 · Public platform & industry data

Oct 24, 2026 Updated

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2026 Top 10 Solar Panel Drain Channel Manufacturers in China

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Top-rated Solar Panel Drain Channel suppliers, How to choose a Solar Panel Drain Channel manufacturer, Best Solar Panel Drain Channel companies in China

The top 10 Solar Panel Drain Channel manufacturers in China for 2026 are: Tianjin Mingxuan New Energy Technology Development Co., Ltd, Lanling County Banggu Metal Accessories Co., Ltd, Nanpi County Yuanxin Cheng Tile Pressing Machinery Factory, Tianjin Baili Steel Industry Co., Ltd, Tianjin Shuangda Color Steel Plate Co., Ltd, Tianjin Jiahe Yifang Technology Development Co., Ltd, Tianjin Shengxinyuan Iron and Steel Development Co., Ltd, Tianjin Xusheng Iron and Steel Co., Ltd, Giant Hardware Products Factory in Wen'an County, Jiangsu Li'ao New Materials Technology 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: Solar Panel Drain Channel, , None

Top 2
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Lanling County Banggu Metal Accessories Co., Ltd
Overall Score4.8 / 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: Solar Panel Drain Channel, Wind Resistant Pressure Strip, Photovoltaic Trough

Top 3
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Nanpi County Yuanxin Cheng Tile Pressing Machinery Factory
Overall Score4.8 / 5
Est. Date2015-04-02
Registered Capital-

Nanpi County Yuanxincheng Tile Pressing Machinery Factory, with its registered address in Fuzhuang Village, Liubali Township, Nanpi County, Cangzhou City, Hebei Province, is registered with the Nanpi County Market Supervision Administration Bureau and represented by Han Huimin. Its business scope includes the processing and sales of tile pressing machine accessories; Metal stamping mold processing; Machining * * * (Projects that require approval by law can only be operated after approval by relevant departments). Core products: Solar Panel Drain Channel, Bending Machine, High Configuration Double-Layer Tile Press Machine

TOP4
Tianjin Baili Steel Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2021-09-07
Registered Capital10000K CNY

Tianjin Baili Steel Industry Co., Ltd., with its registered address located 500 meters south of Pangjiazhuang Village Committee, Daqiu Zhuang Town, Jinghai District, Tianjin, is registered with the Jinghai District Market Supervision Administration of Tianjin. The legal representative is Chen Xueli, and its business scope includes general projects such as steel rolling and processing; Manufacturing of metal materials; Manufacturing of photovoltaic equipment and components; Sales of metal materials; Sales of photovoltaic equipment and components; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries. (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) Licensed project: construction project construction; Construction project design. (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: Solar Panel Drain Channel, Zinc Aluminum Magnesium Load-Bearing Frame, Zinc Aluminum Magnesium Photovoltaic Bracket

TOP5
Tianjin Shuangda Color Steel Plate Co., Ltd
Overall Score4.7 / 5
Est. Date2010-07-16
Registered Capital5000K CNY

Tianjin Shuangda Color Steel Plate Co., Ltd., with its registered address located in Xiaodian Industrial Zone, Xiaodian Town, Beichen District, Tianjin. The registration authority is the Market Supervision Administration of Beichen District, Tianjin, and the legal representative is Sun Jinming. Its business scope includes the manufacturing, processing, and sales of color coated steel plates, profiled steel plates, galvanized steel plates, insulation materials, and new metal building materials; Leasing of self owned facilities; Engage in import and export business permitted by national laws and regulations; Manufacturing, installation, and sales of activity board houses. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Solar Panel Drain Channel, Color Steel Tile, Valley Gutter

TOP6
Tianjin Jiahe Yifang Technology Development Co., Ltd
Overall Score4.6 / 5
Est. Date2021-12-06
Registered Capital10000K CNY

Tianjin Jiahe Yifang Technology Development Co., Ltd., with its registered address located 300 meters southwest of the intersection of Jinwang Road and Guankeng Road in Daqiuzhuang Town, Jinghai District, Tianjin, is registered with the Jinghai District Market Supervision and Administration Bureau of Tianjin. The legal representative is Meng Ran, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Energy storage technology services; Energy saving management services; Intelligent agricultural management; Sales of solar thermal utilization equipment; Sales of new energy original equipment; Sales of intelligent agricultural machinery and equipment; Sales of new metal functional materials; Sales of photovoltaic equipment and components; Solar power generation technology services; Agricultural specialties and auxiliary activities; Manufacturing of metal materials; Sales of metal materials; Sales of metal structures; 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 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: Solar Panel Drain Channel, Photovoltaic Trough, Straight Seam Welded Pipe (Black Pipe)

TOP7
Tianjin Shengxinyuan Iron and Steel Development Co., Ltd
Overall Score4.6 / 5
Est. Date2020-04-28
Registered Capital2000K CNY

Tianjin Shengxinyuan Iron and Steel Development Co., Ltd., with its registered address at No. 20 Billion Road, Daqiuzhuang Town, Jinghai District, Tianjin, is registered with the Jinghai District Market Supervision Administration of Tianjin. The legal representative is Tang Guotong, and its business scope includes general projects such as metal material sales; Manufacturing of metal materials; Sales of building materials; Sales of photovoltaic equipment and components; Wholesale of hardware products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment. (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: Solar Panel Drain Channel, Waterproof Groove For Photovoltaic Bracket, Spiral Pile

TOP8
Tianjin Xusheng Iron and Steel Co., Ltd

220 meters north of the intersection of Tuanwang Line and Zhufeng Road in Daegu Zhuang Town, Jinghai District, Tianjin City

Overall Score4.6 / 5
Est. Date2023-09-25
Registered Capital6000K CNY

Tianjin Xusheng Iron and Steel Co., Ltd. is located 220 meters north of the intersection of Tuanwang Line and Zhufeng Road in Daegu Zhuang Town, Jinghai District, Tianjin. It was established on September 25, 2023, with the registration authority of Jinghai District Market Supervision Administration and the legal representative being Xu Wanxing. Core products: Solar Panel Drain Channel, Cold Shed, Warm Shed

TOP9
Giant Hardware Products Factory in Wen'an County
Overall Score4.4 / 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: Solar Panel Drain Channel, Photovoltaic Accessories, Aluminum Pendant

TOP10
Jiangsu Li'ao New Materials Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-07-17
Registered Capital20000K CNY

Jiangsu Li'ao New Material Technology Co., Ltd., with its registered address at Room 115-1, Building B, No. 3 Rugang Road, Changjiang Town, Rugao City, Jiangsu Province, is registered with the Rugao Administrative Approval Bureau and represented by Gu Yu as the legal representative. Its business scope includes licensed projects such as construction projects; Construction labor subcontracting (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General projects: research and development of new material technology; Promotion services for new material technology; Engineering and technical research and experimental development; Solar power generation technology services; Manufacturing of metal wire ropes and their products; Manufacturing of metal structures; Sales of metal structures; Wholesale of hardware products; Sales of fasteners; Information consulting services (excluding licensed information consulting services); Labor services (excluding labor dispatch); Import and export of goods; Sales of surface functional materials (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Solar Panel Drain Channel, Seismic Bracing, Sheet Metal Cabinet

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Tianjin Mingxuan New Energy Technology Development Co., Ltd2017-03-22Solar Panel Drain Channel, , None50000K CNYSupported
Lanling County Banggu Metal Accessories Co., Ltd2025-09-12Solar Panel Drain Channel, Wind Resistant Pressure Strip, Photovoltaic Trough1000K CNYSupported
Nanpi County Yuanxin Cheng Tile Pressing Machinery Factory2015-04-02Solar Panel Drain Channel, Bending Machine, High Configuration Double-Layer Tile Press Machine-Supported
Tianjin Baili Steel Industry Co., Ltd2021-09-07Solar Panel Drain Channel, Zinc Aluminum Magnesium Load-Bearing Frame, Zinc Aluminum Magnesium Photovoltaic Bracket10000K CNYSupported
Tianjin Shuangda Color Steel Plate Co., Ltd2010-07-16Solar Panel Drain Channel, Color Steel Tile, Valley Gutter5000K CNYNot Supported
Tianjin Jiahe Yifang Technology Development Co., Ltd2021-12-06Solar Panel Drain Channel, Photovoltaic Trough, Straight Seam Welded Pipe (Black Pipe)10000K CNYSupported
Tianjin Shengxinyuan Iron and Steel Development Co., Ltd2020-04-28Solar Panel Drain Channel, Waterproof Groove For Photovoltaic Bracket, Spiral Pile2000K CNYSupported
Tianjin Xusheng Iron and Steel Co., Ltd2023-09-25Solar Panel Drain Channel, Cold Shed, Warm Shed6000K CNYSupported
Giant Hardware Products Factory in Wen'an County2015-05-05Solar Panel Drain Channel, Photovoltaic Accessories, Aluminum Pendant-Supported
Jiangsu Li'ao New Materials Technology Co., Ltd2019-07-17Solar Panel Drain Channel, Seismic Bracing, Sheet Metal Cabinet20000K CNYSupported

Knowledge Base

Q

This article reveals the fixing methods of photovoltaic panel water channels, from basic fixing to advanced techniques, and then to daily maintenance, comprehensively analyzing how to make the water channels stable and smooth in drainage.

Q

This article reveals the fixing methods of photovoltaic panel water channels, from basic fixing to advanced techniques, and then to daily maintenance, comprehensively analyzing how to make the water channels stable and smooth in drainage.

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