Updated May 22, 2026 · Public platform & industry data

May 22, 2026 Updated

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2026 Top 10 Solar Equipment Manufacturers in China

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

The top 10 Solar Equipment manufacturers in China for 2026 are: Jiangsu Lanhuan Technology Engineering Co., Ltd, Nanjing Huachao Environmental Protection Equipment Co., Ltd, Nanjing Shenglan Environmental Protection Equipment Co., Ltd, Nanjing Lanjiang Water Treatment Equipment Co., Ltd, Jiangsu Ruke Environmental Protection Equipment Co., Ltd, Henan Zhaodi Electronic Technology Co., Ltd, Henan Dongying Huanzi Technology Co., Ltd, Kunshan Yande Solar Energy Equipment Co., Ltd, Shandong Shui Tian Yi Se Environmental Engineering Co., Ltd, Sichuan Qichao New Energy 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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Jiangsu Lanhuan Technology Engineering Co., Ltd
Overall Score4.9 / 5
Est. Date2020-08-10
Registered Capital10000K CNY

Jiangsu Lanhuan Technology Engineering Co., Ltd., with its registered address at No. 54-16 Xuguang Road, Gutang Community, Xiongzhou Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Zheng Xiayu, and the business scope includes licensed projects: road freight transportation (excluding dangerous goods) (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: manufacturing of environmental protection special equipment; Sales of electrical and mechanical equipment; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Engineering and technical research and experimental development; Leasing of construction machinery and equipment; Engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; External contracting projects; Sales of construction machinery; Information technology consulting services; Installation services for ordinary mechanical equipment; Loading and unloading handling; Agricultural machinery leasing; Agricultural machinery services (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: Solar Equipment, Submersible Mixer, Sludge Return Pump

Top 2
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Nanjing Huachao Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2023-01-17
Registered Capital5000K CNY

Nanjing Huachao Environmental Protection Equipment Co., Ltd., with its registered address at Room 552-31, Building 2, No. 261 Xiongzhou East Road, Xiongzhou Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Ye Chao, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Environmental consulting services; Installation services for ordinary mechanical equipment; Water pollution control; Water pollution prevention and control services; Manufacturing of specialized machinery and equipment for water resources; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical equipment; Mechanical equipment research and development; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of labor protection equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components (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: Solar Equipment, Water Treatment Equipment, Fountain Aerator

Top 3
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Nanjing Shenglan Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2022-01-24
Registered Capital2000K CNY

Nanjing Shenglan Environmental Protection Equipment Co., Ltd., with its registered address at Room 505, No. 18 Xinji East Road, Longchi Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Zhu Shan, and the business scope includes licensed projects such as construction projects (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) and general projects such as sales of environmental protection special equipment; Sales of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Environmental consulting services; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Sales of instruments and meters; Sales of firefighting equipment; Sales of electrical instruments and meters; Sales of metal products; Sales of electronic specialized equipment; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Construction of landscaping and greening projects; Construction of earthwork engineering; Construction of metal doors and windows engineering; Sales of communication equipment; Sales of optical communication equipment; Electronic product sales; Sales of household appliances; Retail of daily household appliances; Retail of electronic components; Sales of daily necessities; Clothing and apparel retail; Sales of labor protection equipment; Sales of daily necessities; Retail of shoes and hats; Sales of special labor protection equipment; Sales of building materials; Sales of building decoration materials; Sales of lightweight building materials; Sales of building waterproofing membrane products; Sales of steel reinforcement products for construction; Retail of cosmetics; Wholesale of cosmetics; Sales of personal hygiene products; Sales of hygiene products and disposable medical supplies; Retail of medical masks; Wholesale of medical masks; Import and export of goods (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: Solar Equipment, , Oxygenation Equipment

TOP4
Nanjing Lanjiang Water Treatment Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2001-08-22
Registered Capital58000K CNY

Nanjing Lanjiang Water Treatment Equipment Co., Ltd., with its registered address at No. 18 Xinyu Road, Hengliang Street, Liuhe District, Nanjing City, is registered with the Market Supervision Administration of Liuhe District, Nanjing City. The legal representative is Lv Jinzhu, and its business scope includes general projects such as pump and vacuum equipment sales; Manufacturing of pumps and vacuum equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment repair; Manufacturing of specialized machinery and equipment for water resources; Mechanical parts and component processing; Sales of mechanical parts and components; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of sludge treatment equipment; Import and export of goods; Environmental consulting services; Engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Solar Equipment, Air Flotation Machine, Oxygen Pump

TOP5
Jiangsu Ruke Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2011-01-12
Registered Capital108000K CNY

Jiangsu Ruke Environmental Protection Equipment Co., Ltd., with its registered address at No. 28 Zizhu Road, Hengliang Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Zhu Zhengfei, and its business scope includes environmental protection equipment, pumps, sewage treatment equipment, metal processing, and sales; Computer network engineering and construction engineering; Electronic information consultation. Licensed projects: various types of engineering construction activities; Import and export of goods; Technology import and export; Import and export agency; Construction professional operations; Supervision of water conservancy engineering construction; Kitchen waste treatment (a project that requires approval by law and can only be operated after approval by relevant departments. Specific business projects are subject to the approval results) General projects: manufacturing of pumps and vacuum equipment; Manufacturing of specialized equipment for environmental protection; Water pollution control; Water pollution prevention and control services; Wastewater treatment and its recycling; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of diving rescue equipment; Municipal facility management; Manufacturing of new energy prime mover equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of specialized equipment for environmental protection; Sales of pumps and vacuum equipment; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Sales of diving rescue equipment; Sales of underwater systems and operational equipment; Manufacturing of underwater systems and operational equipment; Development of key supporting systems for ocean engineering; Air pollution control; Intelligent control system integration; Development of intelligent water management system; Motor manufacturing; Research and development of resource recycling technology; Salvage services; Marine services; Environmental consulting 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: Solar Equipment, Mud Suction Machine, Grille Accessories

TOP6
Henan Zhaodi Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-05-28
Registered Capital10000K CNY

Henan Zhaodi Electronic Technology Co., Ltd., with its registered address at 18th Floor, Building B, No. 7 Dongqing Street, Zhengzhou High tech Industrial Development Zone, is registered with the Market Supervision Administration of Zhengzhou High tech Industrial Development Zone. The legal representative is Zhao Di, and its business scope includes general projects such as mechanical equipment research and development; Agricultural machinery manufacturing; Manufacturing of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of experimental analytical instruments; Research and development of Internet of Things technology; Software development; Crop pest and disease control services; Forestry pest control services; Sales of instruments and meters; Sales of mechanical equipment; Electronic product sales; Sales of mechanical parts and components; Retail of hardware products; Software sales; Sales of chemical products (excluding licensed chemical products); Retail of computer software, hardware, and auxiliary equipment; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Information system integration services; Computer system services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Solar Equipment, Insect Detection And Alarm Light, Pest Monitoring

TOP7
Henan Dongying Huanzi Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2013-07-18
Registered Capital10000K CNY

Henan Dongying Huanzi Technology Co., Ltd., with its registered address at No. 1408, 14th floor, Building 9, No. 133 Yaozhai Road, Jinshui District, Zhengzhou City, is registered with the Market Supervision Administration of Jinshui District, Zhengzhou City. The legal representative is Zheng Yongye, and its business scope includes mechanical equipment technology development and technical services; Development of new energy technologies; Technical development, technical services, and technical consulting for environmental protection equipment; Sales: mechanical equipment and accessories, household appliances, daily necessities, solar products, street lamps, steel, Class I and Class II medical devices; Import and export of goods or technology.. Core products: Solar Equipment, Waste Tire Refining Equipment, Waste Plastic Refining Equipment

TOP8
Kunshan Yande Solar Energy Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-05-06
Registered Capital2000K CNY

Kunshan Yande Solar Energy Equipment Co., Ltd., registered at No. 238 Bailu North Road, Chengbei, Yushan Town, Kunshan City, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Hu Liuqing, is engaged in the design and construction of solar energy equipment installation engineering, mechanical and electrical installation engineering, underfloor heating engineering, central air conditioning installation engineering, ventilation engineering, sewage treatment engineering, pipeline dredging engineering, municipal engineering, and indoor and outdoor decoration engineering; Sales of solar photovoltaic equipment, water treatment equipment, pipes, insulation materials, lighting fixtures, hardware products, sanitary ware, hardware and electrical equipment, environmental protection equipment, household appliances, building materials, decorative materials, and metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Solar Equipment, Gas Stove, Hot Water Protection

TOP9
Shandong Shui Tian Yi Se Environmental Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2021-05-06
Registered Capital3000K CNY

Shandong Shuitian Yicai Environmental Engineering Co., Ltd., with its registered address at Gaojiazhai Village, Linjiacun Town, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Guan Qingzhong, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Research and development of new material technology; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Sales of metal structures; Sales of air pollution monitoring and detection instruments and meters; Sales of electrical equipment; Specialized equipment repair; General equipment repair; Environmental consulting services; Air pollution prevention and control services; Air pollution control; Construction of landscaping and greening projects; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: various types of engineering construction activities; 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. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Solar Equipment, Dosing Machine, Control Box

TOP10
Sichuan Qichao New Energy Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-04-11
Registered Capital10000K CNY

Sichuan Qichao New Energy Technology Co., Ltd., registered at Building 6, Sichuan Dongfang Yuhong Intelligent Manufacturing Industrial Park, No. 56 Minshan Road Section 3, Deyang City, Sichuan Province, with the registration authority of Deyang Market Supervision and Administration Bureau and the legal representative being Chen Chao. Its business scope includes general projects such as research and development of emerging energy technologies; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Rental of photovoltaic power generation equipment; Battery sales; Battery leasing; Solar power generation technology services; Energy storage technology services; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of charging stations; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Import and export agency; 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: power generation business, power transmission business, and power supply (distribution) business; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Electrical installation services; 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 Equipment, Solar Panel, Photovoltaic Power Generation

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Lanhuan Technology Engineering Co., Ltd2020-08-10Solar Equipment, Submersible Mixer, Sludge Return Pump10000K CNYNot Supported
Nanjing Huachao Environmental Protection Equipment Co., Ltd2023-01-17Solar Equipment, Water Treatment Equipment, Fountain Aerator5000K CNYNot Supported
Nanjing Shenglan Environmental Protection Equipment Co., Ltd2022-01-24Solar Equipment, , Oxygenation Equipment2000K CNYNot Supported
Nanjing Lanjiang Water Treatment Equipment Co., Ltd2001-08-22Solar Equipment, Air Flotation Machine, Oxygen Pump58000K CNYNot Supported
Jiangsu Ruke Environmental Protection Equipment Co., Ltd2011-01-12Solar Equipment, Mud Suction Machine, Grille Accessories108000K CNYNot Supported
Henan Zhaodi Electronic Technology Co., Ltd2018-05-28Solar Equipment, Insect Detection And Alarm Light, Pest Monitoring10000K CNYNot Supported
Henan Dongying Huanzi Technology Co., Ltd2013-07-18Solar Equipment, Waste Tire Refining Equipment, Waste Plastic Refining Equipment10000K CNYNot Supported
Kunshan Yande Solar Energy Equipment Co., Ltd2019-05-06Solar Equipment, Gas Stove, Hot Water Protection2000K CNYNot Supported
Shandong Shui Tian Yi Se Environmental Engineering Co., Ltd2021-05-06Solar Equipment, Dosing Machine, Control Box3000K CNYNot Supported
Sichuan Qichao New Energy Technology Co., Ltd2014-04-11Solar Equipment, Solar Panel, Photovoltaic Power Generation10000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of solar equipment, it is recommended to prioritize checking key technical parameters such as power output, conversion efficiency, and weather resistance to ensure compatibility with the actual load and installation environment of the project.
  • When applying solar energy equipment in industrial and commercial rooftop power stations or off grid energy storage systems, different types of technologies such as monocrystalline silicon or thin-film modules need to be selected according to the different scenarios.
  • When selecting suppliers, priority can be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support, such as through supplier whitelist screening by the Photovoltaic Industry Association.
  • For projects in high radiation areas, it is recommended to pay attention to the temperature coefficient and attenuation rate parameters of solar energy equipment to ensure long-term power generation stability.
  • When purchasing, the supplier's industry performance and actual equipment operation data can be evaluated based on their past implementation cases in large ground power stations or distributed projects.

Knowledge Base

Q

When choosing household solar energy equipment, the first thing to consider is conversion efficiency. A higher conversion efficiency can enable the equipment to generate more electricity under the same lighting conditions. Secondly, component quality is crucial. Components are durable and have stable performance, which can be judged by examining the material, craftsmanship, and brand reputation of the product. We also need to consider adaptability, choose equipment of appropriate specifications based on the orientation and area of our own roof, and ensure installation

Q

It should be noted that for sewage treatment equipment, the application of solar powered sewage treatment equipment needs to consider the local solar energy resources, sewage treatment needs, and technical requirements. In practical applications, it is necessary to comprehensively consider factors such as equipment selection, operation and maintenance management, and post maintenance to ensure the stable operation of equipment and the effectiveness of sewage treatment.

Q

This article introduces the meaning and working principle of single-layer solar energy equipment, and explains its application and future development prospects in the energy field.

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