Updated Oct 27, 2026 · Public platform & industry data

Oct 27, 2026 Updated

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2026 Top 10 Solar Connectors Manufacturers in China

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

The top 10 Solar Connectors manufacturers in China for 2026 are: Handan Zhongpin Fastener Manufacturing Co., Ltd, Lanling County Banggu Metal Accessories Co., Ltd, Beibei (Hebei) Metal Products Co., Ltd, Tianjin Xinyucai Steel Plate Sales Co., Ltd, Tianjin Jucai Huixin Industry and Trade Co., Ltd, Tianjin Laidi Technology Development Co., Ltd, Xiaowei (Zhejiang) Electric Co., Ltd, Jiangsu Li'ao New Materials Technology Co., Ltd, Hebei Wanjian Fastener Manufacturing Co., Ltd, Hebei Shuangling Electric Power 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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Handan Zhongpin Fastener Manufacturing Co., Ltd

East of Weizhuang Village, Liuying Town, Yongnian District, Handan City, Hebei Province

Overall Score4.9 / 5
Est. Date2017-02-27
Registered Capital2000K CNY

Handan Zhongpin Fastener Manufacturing Co., Ltd. is located in Weizhuang Village, Liuying Town, Yongnian District, Handan City, Hebei Province. It was established on February 27, 2017 and registered with the Yongnian District Administration for Industry and Commerce. The legal representative is Zhao Shuangyang. Core products: Solar Connectors, Double-Ended Bolt, Expansion Bolt

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 Connectors, Wind Resistant Pressure Strip, Y-Shaped Bracket

Top 3
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Beibei (Hebei) Metal Products Co., Ltd
Overall Score4.8 / 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: Solar Connectors, Hardware Accessory Kit, Steel Structure Bolt

TOP4
Tianjin Xinyucai Steel Plate Sales Co., Ltd
Overall Score4.7 / 5
Est. Date2018-11-29
Registered Capital5000K CNY

Tianjin Xinyucai Steel Plate Sales Co., Ltd., with its registered address at B11 Zhongguancun Trustworthy Industrial Park, Shuangjie Town, Beichen District, Tianjin, is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Zhang Xiumei, and the business scope includes color steel plates, steel, metal materials, hardware electrical materials, and wholesale of hardware electrical equipment; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Solar Connectors, Color Steel Sheet, Galvanized Coil

TOP5
Tianjin Jucai Huixin Industry and Trade Co., Ltd
Overall Score4.7 / 5
Est. Date2024-03-14
Registered Capital10000K CNY

Tianjin Jucai Huixin Industry and Trade Co., Ltd., with its registered address located 450 meters east of the intersection of Guankeng Road and Manjingzi Road in Daqiu Zhuang Town, Jinghai District, Tianjin, is registered with the Jinghai District Market Supervision Administration of Tianjin. The legal representative is Zhang Jinshan, and its business scope includes general projects such as metal material manufacturing; Manufacturing of metal structures; Import and export of goods; Technology import and export; Sales of metal products; Sales of metal materials; Sales of photovoltaic equipment and components; Sales of building materials; Sales of plastic products; Sales of rubber products; Sales of mechanical equipment; Sales of insulation materials; Sales of steel reinforcement products for construction; Sales of metal structures; Operation of wires and cables; Sales of metal tools; Wholesale of hardware products; Fiber optic cable sales; Sales of distribution switch control equipment; Sales of power facilities and equipment; Sales of metal fittings for construction; Sales of mechanical parts and components; Retail of hardware products; Mold sales; Manufacturing of metal chains and other metal products; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal chains and other metal products; Sales of new metal functional materials; Rubber product manufacturing; Sales of solar thermal power generation products; Research and development of new material technology; Sales of non-ferrous metal alloys; Plastic surface treatment; Sales of metal wire ropes and their products; Manufacturing of metal wire ropes and their products; Sales of electronic specialized materials; Manufacturing of photovoltaic equipment and components. (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 Connectors, Pv Rail,

TOP6
Tianjin Laidi Technology Development Co., Ltd
Overall Score4.6 / 5
Est. Date2011-12-05
Registered Capital1000K CNY

Tianjin Laidi Technology Development Co., Ltd., with its registered address at No. 2, Nanqu Expressway Auxiliary Road, Jinghai Economic Development Zone, Tianjin, registered with the Jinghai District Market Supervision and Administration Bureau of Tianjin, and represented by Wang Fengqin as its legal representative. Its business scope includes the development, transfer, and consulting services of metal material technology; Manufacturing and sales of electronic products, mechanical equipment, motors and accessories; Engage in import and export business permitted by national laws and regulations; Processing, manufacturing, and sales of metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Solar Connectors, H-Beam, Square Tube

TOP7
Xiaowei (Zhejiang) Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2019-05-13
Registered Capital10000K CNY

Xiaowei (Zhejiang) Electric Co., Ltd., with its registered address at Room 020520, No. 688 Siming Middle Road, Zhonghe Street, Yinzhou District, Ningbo City, Zhejiang Province, is registered with the Market Supervision Administration of Yinzhou District, Ningbo City. The legal representative is Wu Weiping, and its business scope includes general projects such as sales of electrical equipment; Sales of mechanical parts and components; Sales of electronic vacuum devices; Wholesale of electronic components; Sales of electronic components and electromechanical equipment; Sales of electrical equipment; Electronic product sales; Sales of generators and generator sets; Sales of mechanical and electrical equipment; Sales of plastic products; Sales of metal products; Operation of wires and cables; Sales of photovoltaic equipment and components; Rental of photovoltaic power generation equipment; Sales of chemical products (excluding licensed chemical products); Internet sales (except for the sale of goods that need to be licensed); Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). (The branch office is located at Room 010613, No. 688 Siming Middle Road, Zhonghe Street, Yinzhou District, Ningbo City, Zhejiang Province). Core products: Solar Connectors, Solar Photovoltaic Cable,

TOP8
Jiangsu Li'ao New Materials Technology Co., Ltd
Overall Score4.6 / 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 Connectors, Photovoltaic Bracket (Steel), Cable Tray

TOP9
Hebei Wanjian Fastener Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2020-11-06
Registered Capital12050K CNY

Hebei Wanjian Fastener Manufacturing Co., Ltd., with its registered address located in North Zhuang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, is registered with the Yongnian District Market Supervision and Administration Bureau. The legal representative is Zhao Yapeng, and its business scope includes the manufacturing and sales of fasteners, metal products, transportation facility accessories, power equipment, building accessories, photovoltaic accessories, industrial and mining accessories, and railway accessories; Sales of mechanical equipment, hardware products, electronic products, labor protection supplies, and steel. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Solar Connectors, Photovoltaic Accessories, Bolt

TOP10
Hebei Shuangling Electric Power Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-04-02
Registered Capital6670K CNY

Hebei Shuangling Electric Power Technology Co., Ltd., with its registered address at North Industrial Zone, Dongtantou Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, is registered with the Yongnian District Market Supervision and Administration Bureau. The legal representative is Meng Nannan, and its business scope includes technology development, technology transfer, and technology services in electric power technology; Manufacturing and sales of industrial automation control equipment, electrical equipment, and power equipment; Manufacturing and sales of fasteners, hardware tools, rigging, industrial and mining accessories, railway accessories, electrical equipment, transportation facility accessories, photovoltaic accessories; Sales of electromechanical equipment, power tools, automotive parts, lifting equipment, non-ferrous metals (excluding rare and precious metals), steel wire ropes, bearings, transmission equipment, building parts, building materials, building anchoring agents, steel, welding equipment, wires and cables, stainless steel products, rubber products, plastic products (excluding medical); Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Solar Connectors, Bolt, Building Accessories

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Handan Zhongpin Fastener Manufacturing Co., Ltd2017-02-27Solar Connectors, Double-Ended Bolt, Expansion Bolt2000K CNYNot Supported
Lanling County Banggu Metal Accessories Co., Ltd2025-09-12Solar Connectors, Wind Resistant Pressure Strip, Y-Shaped Bracket1000K CNYSupported
Beibei (Hebei) Metal Products Co., Ltd2023-08-21Solar Connectors, Hardware Accessory Kit, Steel Structure Bolt3000K CNYSupported
Tianjin Xinyucai Steel Plate Sales Co., Ltd2018-11-29Solar Connectors, Color Steel Sheet, Galvanized Coil5000K CNYSupported
Tianjin Jucai Huixin Industry and Trade Co., Ltd2024-03-14Solar Connectors, Pv Rail, 10000K CNYSupported
Tianjin Laidi Technology Development Co., Ltd2011-12-05Solar Connectors, H-Beam, Square Tube1000K CNYSupported
Xiaowei (Zhejiang) Electric Co., Ltd2019-05-13Solar Connectors, Solar Photovoltaic Cable, 10000K CNYNot Supported
Jiangsu Li'ao New Materials Technology Co., Ltd2019-07-17Solar Connectors, Photovoltaic Bracket (Steel), Cable Tray20000K CNYSupported
Hebei Wanjian Fastener Manufacturing Co., Ltd2020-11-06Solar Connectors, Photovoltaic Accessories, Bolt12050K CNYSupported
Hebei Shuangling Electric Power Technology Co., Ltd2020-04-02Solar Connectors, Bolt, Building Accessories6670K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of solar connectors, it is recommended to match the specification parameters based on the voltage level and current load of the photovoltaic system, such as key indicators such as maximum withstand voltage, current carrying capacity, and protection level.
  • For different application scenarios such as distributed rooftop power stations or large ground power stations, attention should be paid to the anti UV aging performance and environmental adaptability of the connectors. For products used outdoors for a long time, materials with stronger weather resistance should be preferred.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information to ensure supply chain stability.
  • For maintenance scenarios that require frequent plugging and unplugging, it is recommended to choose solar connectors with anti misconnection design and low contact resistance to reduce system energy consumption and improve operational safety.

Knowledge Base

Q

This article provides a detailed analysis of the calculation methods for solar hot water collection panels and water tank connectors, including determining the number of connectors, designing installation spacing, and system matching points, to help readers easily master the planning skills for solar system connectors.

Q

Baidu AiGou will help you find pictures related to different categories of solar connectors, taking you on a journey to appreciate the diversity and uniqueness of solar connectors. At the same time, we also recommend high-quality solar connector products for you, allowing you to easily and quickly find the most suitable solar connector for yourself when making purchases.

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