Best Major Solar Power Companies Suppliers

Discover leading suppliers of solar power solutions, offering cutting-edge technologies, renewable energy systems, and advanced solar products for sustainable projects worldwide.

Solar PowerRenewable EnergyPhotovoltaicsEnergy SolutionsSolar Technologies

Hengwang Mining Machinery Co., Ltd.

🇨🇳 China

2011

2001-5000 people

Manufacturer/Trading Company/Distributor

High capacity factory

Large enterprise group

High-tech enterprise

Industry association member

Key customer

中国地质矿业

Key market

🇸🇦 Saudi Arabia

Review

4.7

Description

Hengwang Mining Machinery Co., Ltd., also known as Shandong Hengwang Group, is a prominent national high-tech enterprise headquartered in Jining, China. Established in 2011, the company has grown into a large-scale manufacturer and distributor with a workforce of over 2,000 employees and a sprawling industrial park exceeding 300,000 square meters. The group specializes in the research, development, and production of heavy machinery across four primary sectors: drilling rigs, construction machinery, piling equipment, and specialized components. Their extensive product portfolio includes crawler and wheeled excavators, bulldozers, loaders, road rollers, and concrete mixer trucks. As a leader in the drilling sector, the company offers a wide array of solutions such as pneumatic and hydraulic water well rigs, core drills, horizontal directional drilling (HDD) machines, and DTH rigs. Additionally, they provide specialized equipment for renewable energy projects, including solar pile drivers and guardrail drivers. Hengwang Group is recognized for its commitment to quality and innovation, holding ISO 9001 and CE certifications alongside numerous utility model patents. The company operates as an OEM and contract manufacturer, providing integrated services from R&D to after-sales support. With a strong international presence, the group exports to over 180 countries and regions, particularly within the 'Belt and Road' initiative. To support its global operations, Hengwang has established overseas branches and warehouses in Indonesia, the Philippines, Russia, and the Middle East, ensuring a robust logistics and component supply network for its international clientele.

High-Precision Photovoltaic Pile Driving Equipment for Solar Power Installations$2200

New Design Piling Equipment Solar Pile Driver for Photovoltaic Power Stations$19000

Solar Energy Foundation Equipment for Ground Piling in Photovoltaic Power Plants$2200

3m/4m/5m/6m Rotary Hydraulic Photovoltaic/Solar Crawler Post Pile Driver /Machine /Equipment Use for Wind/Solar Photovoltaic Power Plants$15999

HENGWANG Solar Pro Adjustable Pile Driver High-Quality Equipment Solar Panel Installation Equipment$2000

Solar Post Ramming Piling Machine for Solar Power Plant Project$18000

Hengwang Hot Sale Solar Photovoltaic Pile Drilling Machine/Pile Driver for Photovoltaic Solar Power Station$8000

Piling Ramming Machine for Solar Photovoltaics PV Power Station$18000

Hydraulic Power Screw Solar Photovoltaic Hammer Ramming Pile Machine$18888

Solar Power Photovoltaic Crawler Ground Drilling Pile Driver Machine$17000

600m Power Head Hydraulic Pile Driver Machine Solar Type$18000

Hengwang Hot Sale Solar Pile Driver GPS Auger Drilling Equipment for Solar Structure Foundation$8000

Suzhou Veichi Electric Co., Ltd.

🇨🇳 China

2005

1001-2000 people

Manufacturer/Trading Company

High capacity factory

Established brand

Large enterprise group

Product customization

Key customer

VEICHI

Key market

🇮🇳 India

Review

4.58

Description

Suzhou Veichi Electric Co., Ltd. (Stock Code: 688698.SH) is a leading high-tech enterprise specializing in the R&D, manufacturing, and sales of industrial automation and renewable energy products. Established in 2005 and headquartered in Suzhou, China, the company operates extensive R&D and production facilities across Suzhou, Shenzhen, and Xi’an, supported by a global workforce of approximately 1,700 to 2,000 employees. Veichi is recognized as a specialized ‘Small Giant’ enterprise and holds over 200 authorized patents, reflecting its commitment to independent innovation. The company’s comprehensive product portfolio is divided into four core segments: Electric Drive, Motion Control, Renewable Energy, and Industrial Robotics. Key offerings include low and medium voltage variable frequency drives (VFDs), high-performance servo systems, Programmable Logic Controllers (PLCs), and Human Machine Interfaces (HMIs). In the renewable energy sector, Veichi is a prominent provider of solar water pump inverters, hybrid solar inverters, and lithium battery storage systems. Their solutions cater to diverse industries such as textiles, cranes, compressors, machine tools, and packaging. As a publicly listed manufacturer with ISO 9001, CE, UL, and RoHS certifications, Veichi provides robust OEM and ODM services to a global clientele. The company maintains a strong international presence with a wholly-owned subsidiary in India and a distribution network spanning Southeast Asia, Europe, and the Middle East. With an annual output value exceeding US$100 million and a focus on digitalization and intelligent manufacturing, Veichi continues to expand into emerging fields including medical surgical power systems and humanoid robot motor components.

Manufacturer Supply Solar Energy Water Pump Solar Pump Solar Powered Borehole Pump$140

Quality Assurance Solar Pump Solar Energy Water Pump Solar Powered Irrigation Pump$141

1.5Hp 100 Meter Head Solar Submersible Pump Solar Powered Water Pump$209

China Supplier Solar Powered Pump Solar Submersible Water Pump Dc Submersible Pump$145

Good Quality Solar Water Well Pump System Solar Powered Irrigation System Solar Water Well Pump Kits$163

VEICHI 950HP Solar Water Pump All Power Borehole Pump Solar Powered Deep Welll Submersible Pump System for Farm Irrigation$118899

VEICHI 75m Head 0.75kw Solar Water Pumps Power Agriculture Hybrid Solar Pump Multistage Submersible Solar Water Pump$229

VEICHI Brand Solar 2HP Surface Centrifugal Solar Irrigation Pump Solar Power Pump 1500W High Flow Ground Pump$214

VEICHI 75m Head 0.75kw Solar Water Pumps Power Agriculture Hybrid Solar Pump Multistage Submersible Solar Water Pump$229

3kw/5kw off Grid Solar Power Inverter for Home off Grid Solar System$500

VEICHI Trusted Factory 1.5Hp 72V Solar Power Pump Price Dc Solar Water Pump$179

1.1Kw (1.5Hp) Dc Submersible Solar Power Water Pump With Solar Water Pump Controller$209

Shenzhen Xindaxing Electric Technology Co., Ltd.

🇨🇳 China

2011

1001-2000 people

Manufacturer/Trading Company

High capacity factory

Large enterprise group

OEM manufacturer

ODM manufacturer

Key customer

GL GROUP

Key market

Asia

Description

Shenzhen Xindaxing Electric Technology Co., Ltd. is a professional manufacturer and supplier based in Shenzhen, China, specializing in comprehensive Electronic Manufacturing Services (EMS) and renewable energy solutions. Established in 2011, the company operates with a significant workforce of up to 2,000 employees and maintains specialized facilities, including dedicated SMT and PCB factories. They provide a 'one-stop' solution covering PCB layout, fabrication, component sourcing, assembly (SMT/DIP), function testing, and final housing assembly.

Home application multi solar power system pcba

Smart ease home electric car charger ev charging station solar powered$50

44kw outdoor ev dc fast charging station solar powered for bus taxi$50

60KW fast charging commercial solar ev charging station$50

BMS battery management system pcb board solar charge controller

China Shenzhen OEM pcb board solar inverter lamp circuit board pcba.

Ev solar charging station ac electric charger car station ev charge fast$50

Audio Equipment Main Control Board PCB Assembly

LED PCBA led lighting FR4 aluminum substrate PCB PCBA manufacturer

Popular pcb assembly service hdi high level pcb

Multilayer pcb circuit board assembly contract oem

Electronic pcba for remote control pcb assembly

China Electric Equipment Group Co., Ltd.

🇨🇳 China

1990

5001-10000 people

Manufacturer/Trading Company

High capacity factory

Established brand

Large enterprise group

OEM manufacturer

Key customer

ABB

Key market

Asia

Description

China Electric Equipment Group Co., Ltd. (CEEG), established in 1990 and headquartered in Nanjing, is a leading high-tech manufacturer specializing in power transmission, distribution, and new energy solutions. With over 30 years of industry experience and a workforce of over 6,500 employees, the company operates three major production bases in Binjiang, Yangzhong, and Jurong. CEEG is recognized as one of the world's largest production bases for dry-type transformers and maintains a long-term strategic partnership with DuPont for Nomex insulation technology. The company's comprehensive product portfolio includes a wide range of transformers (dry-type, oil-immersed, amorphous alloy, and mining explosion-proof), prefabricated substations, high and low voltage switchgear, and intelligent distribution networks. CEEG has also established a significant presence in the renewable energy sector, offering solar panels, inverters, and integrated lithium-ion energy storage systems (ESS). Their manufacturing capabilities support OEM, ODM, and customized engineering solutions for diverse sectors including aerospace, railway transportation, data centers, and petroleum. CEEG is committed to international quality standards, holding certifications such as ISO 9001, ISO 14001, ISO 45001, UL, CE, and TUV. Their products are exported to over 150 countries and regions, serving a prestigious global clientele that includes ABB, Siemens, Schneider Electric, Saudi Aramco, and Rio Tinto. The company's advanced facilities feature automatic core shearing lines and vacuum casting equipment, ensuring high-efficiency and environmentally friendly energy solutions for major national and international infrastructure projects.

550W 535W 530W 25 Years Warranty Solar Power Product Mono Solar Power System Photovoltaic Module Solar Power Panel$0.11

410W Efficient Mono Renewable Clean Solar Power Energy Equipment Module PV Panel with TUV$0.11

High Power PV Paneles Solares 380W Photovoltaic Monocrystalline Solar Energy Power Panels Modules$0.1

High Power PV Paneles Solares 410W Photovoltaic Monocrystalline Solar Energy Power Panels Modules$0.11

Solar Panel 3550W 380W Solar Panels for Solar System Storage Power$0.11

Csun Solar Products 460W Mono Solar Panel for Solar Power System$0.11

410W PV Solar Panel Half-Cut Solar Cell Monocrystalline Solar Panel Solar Power Panel$0.11

Best Price Solar Panel Power Monocrystalline Solar Panels 460W$0.1

Outdoor Solar Equipment 460W Solar Panels Water Proof$0.1

Csun Solar Supply Original Solar Panels 550W 555W 670W High Power Solar Panel$0.11

Csun Solar Super Power Solar Products 380W 410W 460W 550W 670W Solar Panel for Solar System$0.11

Factory Direct 645W-670 Monocrystalline PV Solar Power Solar Panels$0.12

Compare suppliers based on factors such as product quality, pricing, certifications, production capacity, lead times, export experience, and communication responsiveness. Evaluating suppliers against the same criteria makes decision-making more objective.

Shenzhen Megmeet Electrical Co., Ltd.

🇨🇳 China

2003

More than 10000 people

Manufacturer/Service Company/Distributor

High capacity factory

Established brand

Large enterprise group

OEM manufacturer

Key customer

BLUE STAR

Key market

🇮🇳 India

Description

Shenzhen Megmeet Electrical Co., Ltd. (stock code: 002851) is a leading global turnkey solution provider specializing in electrical automation and power electronics. Founded in 2003 and headquartered in Shenzhen, China, the company has grown into a massive enterprise with over 13,000 employees, including more than 3,000 R&D engineers. Megmeet operates a global network of 10+ R&D centers across China, Germany, Sweden, and the United States, supported by 9 manufacturing bases in China, Thailand, India, and the United States. The company is recognized as one of the top three power supply manufacturers worldwide in the OEM and embedded segments. Megmeet's extensive product portfolio is organized into six core categories: Power Solutions, Industrial Automation, eMobility & EV Infrastructure, Intelligent Equipment, Residential Appliance Control, and Precision Connection. Key products include high-efficiency data center power shelves (supporting AI/HPC architectures), medical-grade power supplies, solar generators, and energy storage systems. Their industrial automation division provides AC drives, servo systems, and PLCs, while their eMobility sector supplies electric scroll compressors and EV charging components. Notably, their subsidiary, Megmeet Welding Technology, is a market leader in China, specializing in full-digital MIG, TIG, and robotic laser welding machines. With a factory area exceeding 420,000 square meters and certifications including ISO 9001, IATF 16949, ISO 13485, UL, CE, and RoHS, Megmeet provides high-standard OEM and ODM services. The company serves over 500 global clients, including industry leaders like NVIDIA, across more than 60 countries in sectors such as telecommunications, healthcare, rail transit, and renewable energy.

OEM Portable Power Station 500W Cola Solar Power Station Generator With Solar Panel Power Bank Outdoor Power Supply for Camping$135

Megmeet Cola2000 1000W Solar Lithium Portable Pack Power Station Solar Home Energy Storage Power Supply Portable Power Generator$145

OEM Power station solar 300W portable power station 3.2V bi directional Inverter outdoor station supply solar powered generator$125

Outdoor Solar Portable Power Station 3600W Power Banks Power Station Emergency Generator Lifepo4 Battery Wholesale Factory Price$928

Best Outdoor Solar Portable Power Stations 1200W Power Banks & Power Station 1024Wh Fast Charging Wholesale Price Factory Supply$469

Solar Battery Power Station Portable Power Station Portable 300W 1kwh Portable Power Station 3.2v Bi-Directional Inverter ODM$125

Portable Power Station Generator 300W 1000Wh Power Banks Portable Solar Emergency Energy Storage Power Supply Pure Sine Wave$128

1000W 1009.6Wh Power Banks Station Portable Solar Powered Generator for Home Best Outdoor Portable Power Station Camping Supply$290

Solar Power Station Portable 1800W to 2000W Power Banks Power Station Bidirectional Inverter Lithium Iron Phosphate for House$835

OEM ODM Best Solar Power Banks & Power Station 800W Outdoor Portable Power Stations 512Wh Dual Inverter Factory Price$308

Megmeet OEM ODM 1200W Inverter Board Solar Circuit Board Solar Inverter 1000w Power Inverter Circuit Board Factory Price$114

Lithium Portable Solar Power Station Banks Supply 2400W Portable Power Generators Fast Charging Home Energy Storage Outdoor$850

Tianjin Lantian Solar Tech Co., Ltd.

🇨🇳 China

2009

1001-2000 people

Manufacturer/Trading Company/Wholesaler

High capacity factory

Large enterprise group

High-tech enterprise

Patented technology

Key customer

ADVANCE ATTIRE

Key market

Asia

Description

Tianjin Lantian Solar Tech Co., Ltd. (LT Solar) is a state-owned high-tech enterprise and a leading manufacturer of advanced power solutions based in Tianjin, China. Established in 2009 as a spin-off from the Tianjin Institute of Power Sources (TIPS) of the China Electronics Technology Group Corporation (CETC)—the nation's earliest research institute for chemical and physical power sources—the company leverages over 60 years of institutional expertise. With a workforce of approximately 1,600 employees, including over 200 senior and professor-level engineers, the company operates as a comprehensive manufacturer, wholesaler, and trading entity with significant R&D and production capabilities. The company specializes in the entire industry chain of energy storage and photovoltaic technology. Its extensive product portfolio includes monocrystalline and polycrystalline PV modules, high-efficiency GaAs solar cells for aerospace and UAV applications, and building-integrated photovoltaics (BIPV). LT Solar is also a major provider of battery technologies, including solar-storage sealed VRLA, gel, lithium-ion, Ni-MH, and Ni-CD batteries, as well as cathode materials like NCM and LCO. Beyond components, they deliver complete energy solutions such as grid-connected and off-grid PV systems, solar streetlights, solar pumps, and UPS systems. Operating from a 333,000 square meter facility with over 10 production lines, the company maintains an annual production capacity of 300MW for solar panels and 600,000 kWh for VRLA batteries. LT Solar holds 89 patents and adheres to rigorous international quality standards, maintaining certifications including ISO 9001, ISO 14001, OHSAS 18001, CE, UL, TUV, and CQC. Their products are exported to over 30 countries across North America, Europe, and Southeast Asia, serving utility, commercial, and residential sectors.

Hybrid 10KW/50KW/100KW Solar System with Lithium Ion Battery & MPPT Controller 1KW Solar Power for Farm/Home Use$2

In Stock Hybrid Solar-Energy-System with 5kw to 15kw Capacity LiFePO4 Lithium Battery MPPT Controller 60kw Solar Power System$7500

Hybrid Solar System for Home Use 2KW/3KW/5KW/10KW with PV Wind Turbines & Diesel Generators 1KW MPPT Controller 60KW Solar Power$200000

Outdoor Solar Energy System Monocrystalline Silicon Panel Lithium Ion Battery Low-Voltage Power Distribution Capacitor Cabinet$40

Hybrid 5000W & 10000W Solar Photovoltaic Power System Inverter Home Use Energy Storage with Polycrystalline Silicon Panel$7500

Customizable Three-Phase Control Box Outdoor Power Distribution Cabinet for Solar System Home Appliances Stackable System CAN$70

Hybrid 5KW to 100KW Off-Grid Solar Power System with Lithium Battery Inverter Energy Solution for Home and Industry$15000

Home Use Comprehensive Power Supply Equipment Stackable Lithium Iron Phosphate AC Energy Storage Access Cabinet PV Cabinet$95

Rigid GaAs Solar Wing Solar Panel Module Spacecraft UAV Balloon Use with PERC HJT N-Type IBC Solar Cell Types$6000

Rigid GaAs Solar Wing Solar Panel for Spacecraft UAV Balloon Use High Efficiency Perc HJT N-Type IBC Gallium Arsenide Solar Cell$6000

Factory Wholesale GaAs 30% Solar Cells High Efficiency PERC HJT Topcon N-Type for Solar Panels$400

Factory Wholesale High Efficiency GaAs 30% Triple Junction Solar Cell PERC/HJT/N-Type for Solar Panels$400

Tianjin Lantian Power Sources Company

🇨🇳 China

1992

1001-2000 people

Manufacturer/Trading Company/Wholesaler

High capacity factory

Established brand

Large enterprise group

ODM manufacturer

Key customer

ELIZLER DANISMANLIK LIMITED SIRKETI

Key market

Africa

Description

Tianjin Lantian Power Sources Company is a state-owned high-tech enterprise and a leading research-driven manufacturer of advanced energy solutions based in Tianjin, China. Established in 1992 as a commercial arm of the Tianjin Institute of Power Sources (TIPS) of the China Electronics Technology Group Corporation (CETC), the company leverages technical expertise dating back to 1958. With a workforce of approximately 1,600 employees—including over 200 senior and professor-level engineers—the company operates a large-scale facility covering 333,000 square meters and maintains an annual production capacity of 600,000 kilo-watt hours for batteries and 300MW for solar panels. The company specializes in the research, development, and manufacturing of over 50 series and 1,000 types of power products. Its extensive portfolio includes VRLA and Gel batteries, lithium-ion batteries, Ni-MH and Ni-CD batteries, and high-performance cathode materials such as lithium dihydrogen phosphate and ternary materials. Beyond individual components, the company provides comprehensive renewable energy systems, including grid and off-grid photovoltaic systems, solar streetlights, UPS systems, and micro-grid energy storage solutions. Their products serve diverse sectors ranging from telecommunications, railways, and electric vehicles to specialized aerospace and military applications. Tianjin Lantian Power Sources Company is committed to international quality standards, holding certifications including ISO 9001, ISO 14001, OHSAS 18001, CE, UL, and TUV. With over 117 patents and a strong focus on technological innovation, the company exports its high-reliability power solutions to global markets, including North America and Asia, servicing government, commercial, and residential projects.