Best Green Energy Suppliers

Guangzhou Future Green Machinery Co., Ltd

🇨🇳 China

2010

11-50 people

Manufacturer/Trading Company

Own brand

Industry association member

OEM manufacturer

ODM manufacturer

Shipments

696

Key customer

POJ SYSTEMA SERVIS

Key market

Africa

Review

4.9

Green Energy Poly PV Solar Module 200W for Farm$40

12V 110ah Green Energy Storage Sealed Lead Acid Battery$2

Green Renewable Energy Power 12V250ah Lead Acid Solar Batteries$169

Home Use Shingled Overlapping Mono Power 160W Energy Solar Panel Price 10 Kw Solar Green Energy Panel$0.17

12 Volt 40ah AMP Green Energy Storage Sealed Lead Acid Battery$30

Future Green 1kw off Grid Solar PV Panel Energy Power System$1

Green Energy Monocrystalline Solar Power PV Panel 250W, 285W, 315W for Sale$30

Wholesale Price Shingled Panel 420W Renewable Green Energy Photovoltaic Mono From China$85

300W 36V Green Energy Resource Mono PV Solar Panel with 60 Cells$90

High Quality 150W Green Energy Mono Solar Module with 36PCS Solar Cells$42

300W Mono Solar Panel Green Energy off Grid Photovoltaic Solar Panel Made in China$108

High Efficiency 18V 150W Solar Panel Monocrystalline Best Seller, Maximum 600W Capacity Premium Green Energy Product From China$0.2

Beijing SinoHy Energy Co., Ltd.

🇨🇳 China

2007

51-100 people

Manufacturer/Trading Company

Product customization

Patented technology

Industry association member

High-tech enterprise

Shipments

Key customer

WAAREE

Key market

North America

Description

Beijing SinoHy Energy Co., Ltd., established in 2007 and recently amalgamated under Hygreen Energy, is a leading national high-tech enterprise specializing in green hydrogen technology. Based in Beijing with a significant 10,000 square meter manufacturing and R&D base in Shandong, the company is a premier developer of comprehensive electrolyzer solutions. Their core expertise lies in the research, development, and production of Alkaline, PEM, and AEM electrolyzers, with single-stack solutions ranging from 25 kW to 15 MW. With over 17 years of manufacturing experience and more than 35 core technology patents, the company provides full industry chain solutions including water electrolysis hydrogen generators, hydrogen refueling station equipment, and energy storage systems. Their production capacity currently stands at 2 GW annually, with strategic plans to expand to 5 GW to meet growing global demand. SinoHy Energy has successfully executed over 300 projects across industrial, power, and mobility sectors, serving a diverse international clientele across five continents. The company is ISO 9001, ISO 14001, and ISO 45001 certified, ensuring high safety standards and certification compliance for global markets. Beyond equipment manufacturing, they offer OEM and contract manufacturing services, as well as technical support and system-level design for large-scale green hydrogen production plants. Their global presence is supported by a network of offices in key locations including Madrid, Toronto, Dubai, and Hong Kong, providing localized technical support and post-sales engineering services.

Renewable Energy Water Electrolysis and Energy Storage System$180000

Water Electrolysis Plant Hydrogen to Electric Generator Alkaline Fuel Cell Green Hydrogen Production with Capacity of 50 Nm3/H$157000

Pem Small Pure Water Electrolysis Hydrogen Generator for Lab Yse Portable Hydrogen Electrolyzer Generating Green Plant$5000

Hot Sales Reliable Large Hydrogen Generator Green Plant Machine with Capacity 500nm3/H Alkaline Water Electrolysis Equipment$180000

Hot Selling Pem Hydrogen Generator for Hho Fuel Cell Hydrogen Energy Storage Generator with Capacity 1000m3/H$15000

Hot Sale Alkaline Water Electrolyzer Hydrogen Powered Electricity Generator Electrolysis Green Hydrpgen Plant Machine with Capacity From 5 to 600nm3/H$60000

Hydrogen Electrolyzer Containerized 25m3/H Alkaline Water Electrolysis Hydrogen Production Equipment$202000

Gq Series Metal Hydrogen Distributing System with Hydrogen Gas Storage Tank$1600

Alkaline Water Electrolysis Hydrogen Generator and Refueling Equipment$30000

High Pressure Oxygen Hydrogen Gas Storage Tank Price with 20MPa$20000

Pem Water Electrolysis Hydrogen Generator and Refueling Equipment$31000

1-200nm3/H Pem Small Pure Water Hydrogen/Oxygen Generator Suitable for Hydrogen Fuel Cell Hydrogen Electrolyser Power Plant$31000

Flagsun (Suzhou) New Energy Co., Ltd.

🇨🇳 China

2008

11-50 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Low MOQ

Shipments

Key customer

POLYBAGS

Key market

Asia

Description

Flagsun (Suzhou) New Energy Co., Ltd. is a professional manufacturer and global supplier of renewable energy solutions based in Suzhou, China. Established in 2008, the company has grown into a multispecialty enterprise with an annual revenue between US$10 million and US$50 million, employing a dedicated team of up to 250 professionals. Flagsun operates with advanced production equipment and a robust quality management system, holding numerous international certifications including ISO 9001, ISO 14001, CE, TUV, ETL, and IECEx. The company specializes in a comprehensive range of solar energy products, including high-efficiency monocrystalline and polycrystalline solar panels, flexible and foldable solar modules, and complete solar power systems ranging from 1kW to 30MW for residential, commercial, and agricultural applications. Their technical portfolio also features solar inverters, MPPT and PWM charge controllers, solar batteries, and specialized application products such as solar air conditioners and water pump systems. As an audited supplier and Diamond Member on major B2B platforms, Flagsun offers extensive OEM and ODM services to meet diverse client specifications. The company maintains a strong international presence, exporting to key markets in North America and Western Europe, and has established partnerships with major global entities such as Costco Wholesale. Flagsun is committed to continuous innovation in solar technology to reduce manufacturing costs and promote sustainable green energy solutions worldwide.

Green Energy Solar 80kw 100kw 120kw 150kw180kw Powered Solar Energy Systems for Home$0.3

Green Energy Solar 80kw 100kw 120kw 150kw 180kw Powered Solar Energy Systems for Home Price$0.39

10kw 30kw 50kw 90kw Home Green Energy Solar System on Grid 90kw Solar Panel System for Home$0.25

on Grid Solar Energy Systems Home 10kw 5kw Solar Energy Systems Home$0.32

50kw Solar Energy Storage System$0.32

Home Energy LiFePO4 Battery All-in-One 10kw off-Grid Inverter Solar Energy Storage System$0.09

Hybrid Solar Energy System on Grid off Grid Solar Energy System 5kw 10kw Panel Solar System$0.25

Free Design Energy System Solar Home Solar Energy Systems 3kw 4kw 5kw Power Battery Time Controller$0.3

5kw Solar Energy Systems Price 8kw 10kw 30kw 50kw Roof Mounting Solar Energy Systems 8PCS Solar Roof Panels Home$0.25

Flagsun 100kw Solar Energy Panel Photovoltaic PV Panel$0.25

20kw Solar System Price Solar Energy Systems with Inverter$0.3

LED Solar Energy Torch for Lighting USB Rechargeable Flashlight$3.92

Sakthi Veera Green Energy Private Limited

🇮🇳 India

2013

11-50 people

Manufacturer

Own brand

Multinational enterprise

Eco-friendly supplier

Low MOQ

Shipments

Key customer

HAROON TIMUR ZAHIRI

Key market

Oceania

Description

Sakthi Veera Green Energy Private Limited (SVGE), a member of the Veera Group, is a specialized manufacturer and consultant in the waste-to-energy sector. Established in 2013 and headquartered in Chennai, India, the company has expanded its operations to include branches in Zambia and Kenya, serving over 1,000 clients across 52 countries. The firm focuses on decentralized, small-scale sustainable machine technology designed to foster circular economies and local energy production. The company's core product portfolio includes advanced Waste Oil to Diesel Molecular Distillation Machines, Biomass Gasifiers, and Plastic Pyrolysis Plants. They also manufacture Biodiesel Processors, Biochar Machines, and Energy Saver Cooking Machines. Their proprietary technology emphasizes high conversion efficiency—up to 85%—and zero-emission processes, converting waste materials into valuable resources like industrial diesel, base oil, and syngas. SVGE also provides specialized equipment such as coconut shell carbonizers, pellet plants for animal feed, and steam power generation systems. As an ISO 9001:2015, ISO 14001:2015, and CE-certified manufacturer, Sakthi Veera Green Energy operates as an OEM and contract manufacturer with a dedicated factory. The company serves a prestigious client base, including ISRO, CSIR, and various Indian Institutes of Technology (IITs). With a team of 11 to 50 professionals and over 16 years of industry experience, the company offers comprehensive services including technology transfer and waste-to-energy consulting to mid-size firms and international business owners.

Biomass Gasifier Machines VEERA G150 150 KW ISO9001 Certified for Power Generation and Gas Production Applications$42000

VEERA BD200SC Biodiesel Premium Quality Made Recycled Cooking Oil Animal Fat Vegetable Oil Waste Stainless Steel 85-90% Yield$2800

Shandong Saikesaisi Hydrogen Energy Co., Ltd.

🇨🇳 China

2007

101-200 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

Key customer

PCI ANALYTICS

Key market

Asia

Review

Pem Green Energy Oxygen Hydrogen Generator$1060

Pem Green Energy Hydrogen Generator Hydrogen Electrolyzer for Lab Use$850

6nm3/H Green Hydrogen Production Equipment$90000

1MW Green Hydrogen Plant Hydrogen Electrolyser System$1900000

Large Scale Electrolyzer CE Atex Certificated Green Hydrogen Generator$175000

Factory Price Green Hydrogen Pem Solar Hydrogen Generator with Electrolyzer$530000

Qls-H20 Chinese Best Industrial Green Hydrogen Plant Hydrogen Generator$380000

Factory Price 99.999% Purity Hydrogen Fuel Station Green Hydrogen Pem Electolyzer$240000

Ql-1000 Pem Method Electrolyzer Hydrogen Production$2600

Shc-300 Hydrogen Gas Production Machine for Sale$490

Qlc600 Pem Electrolysis Cell Hydrogen Production Cell$700

5lpm Hydrogen Generator for Sale Pure H2 Production Machine$6000

Shenzhen Power-Solution Ind Co., Ltd.

🇨🇳 China

2009

101-200 people

Manufacturer/Trading Company/Distributor

OEM manufacturer

ODM manufacturer

Product customization

Patented technology

Shipments

209

Key customer

QASIM

Key market

Africa

Review

4.8

Green Energy LiFePO4 Battery 400mAh Rechargeable Solar Table Reading Light$3

Green Energy Kit with 8W Solar Panel 4 LED Lamps$27.3

Portable Green Energy Solar Lighting System with 4 LED Bulbs for Kenya$24

New Design Products Rechargeable Solar LED Energy Table Lamp$3

Illuminate Hanging Solar Energy Hand Lamp$3

Solar Energy Table Reading Lamp/Light$3

Lighting up 4rooms Solar Energy System$28.5

Solar Energy UVC LED Light Torch Flashlight$2.77

Portable Solar Energy Reading Light for School$3

Solar Energy Power LED Lighting System Kit$10

Light up 3rooms Solar Powered Energy System$18

Portable Solar Home Energy Power System with Big Solar Panel LED Light Product$112

Qingdao Greef New Energy Equipment Co., Ltd.

🇨🇳 China

2014

51-100 people

Manufacturer/Trading Company/Wholesaler/Distributor

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

137

Key customer

BEACH WIND ENERGY GROUP

Key market

North America

Review

Greef Energy Cost Saving Ac Free Energy Motor Power Alternator$1599

Greef Energy 5kW Permanent Magnet Generator$2999

Greef Energy 3 Years Warranty 10kw Permanent Magnetic Generator, Alternative Energy Generators$999

200KW Greef Free Energy Permanent Magnet Generator$1599

Greef Energy 5kW Permanent Magnet Generator, Maintenance Free Magnetic Generator$999

70kw Low Speed SKF Bearing Greef Energy Permanent Magnet Generator$299

Greef Energy 1MW 2MW 3MW 5MW Permanent Magnet Genertors Price$900

GREEF Low Speed High Power 3 Phase Alternative Energy Generator$599

Qingdao GREEF New Energy Permanent Magnet Generator for Home Use$599

380Volts 220Volts Hybrid Generator Solar and Wind Hybrid Generator Solar and Wind Green Energy$2900

Greef Energy Radial Flux 3 Phase AC Magnet Generator 900RPM 40KW$999

GREEF Energy Permanent Magnet Generator 5kW Low RPM Three Phase PMG$300

Qingdao Allrun New Energy Co., Ltd.

🇨🇳 China

2003

51-100 people

Manufacturer/Trading Company/Distributor

Established brand

Product customization

High-tech enterprise

Low MOQ

Shipments

Key customer

UNITED TRUST

Key market

North America

Description

Qingdao Allrun New Energy Co., Ltd., a subsidiary of the Qingdao ALLRUN Group, is a high-tech enterprise specializing in the research, development, and manufacturing of renewable energy solutions. Established in 2009 and based in Qingdao, China, the company operates as a manufacturer, trading company, and distributor with dedicated factories for solar panels and wind products. They maintain a robust quality control system, supported by a 25-person QC department and ISO 9001, CE, and TUV certifications. The company's comprehensive product portfolio includes high-efficiency monocrystalline and polycrystalline solar panels, complete solar energy systems (on-grid, off-grid, and hybrid), and horizontal and vertical axis wind turbines ranging from 1KW to over 50KW. A key specialization is their high-efficiency permanent magnet generators (PMG), known for low start torque and long-term durability. Additionally, they provide solar water pumps, solar street lights, inverters, controllers, and mounting brackets. Qingdao Allrun New Energy offers extensive OEM and ODM services, catering to residential, commercial, and industrial applications. With over 17 years of industry experience and a dedicated engineering team, the company is highly export-oriented, shipping over 90% of its production to international markets including North America, Europe, and Asia. Their business philosophy focuses on sustainable development and "survival through quality," positioning them as a global provider of integrated green energy system solutions.

CE High Efficiency Single Phase 25kw Solar Renewable Energy 220V 110V 380V 20kw Energy Storage System for Farm Use$2000

CE Full Power Roof Ground Mounting 110V 220V 380V 10kw Complete Set Solar Energy System Also Called Solar Energy Power System 10000W$2000

Solar System Solar Power Solar Panel Other Solar Energy Related Products Also Called Solar Products$1000

Roof Ground Style 6kwh 5kw All in One Home Energy Storage System$1000

Grid Tie 3kw 5kw 10kw 20kw Kostal Carport Home Use Hybrid Solar Energy Storage System$1000

House Solar Power Generation System Use Poly 330W 340W 350W Solar Energy Panel Also Called Solar Module$0.16

Low RPM Low Torque Colombia France Power Generator 20KW 30kw Permanent Magnet Generator 10kw Flywheel Free Energy Generator$500

Wholesale Solar Energy Panel Photovoltaic 250W 320W 300W /Black PV Solar Panels Monocrystalline 330W 350W 360W Black Solar Module$0.09

New Arrival Mono Panel Power 300W 400W 500W 1000W Energy Solar Panel Price 10 Kw Cells Solar Power Panel$0.16

Low Speed Low Torque Low Rpm 220V 240V 380V 3kw 5kw 10kw 15kw 20kw 30kw 50kw Free Energy Brushless Synchronous Permanent Magnet Generator$500

Fast Delivery Cheap Price PV Photovoltaic Solar 350W Jinko Black Solar Panel 500W Price Good$0.1

All in One Style 220V 380V on Grid off Grid 5 Blades 10kw 15kw 5kw Axis Vertical Windmill$1000

Shenzhen Puxin Technology Co., Ltd.

🇨🇳 China

2001

11-50 people

Manufacturer/Trading Company

Established brand

Own brand

Low MOQ

Patented technology

Shipments

Key customer

INVENTAGRI

Key market

Africa

Description

Shenzhen Puxin Technology Co., Ltd., established in November 2001, is a specialized manufacturer and high-tech enterprise based in Shenzhen, China, dedicated to the new energy and environmental protection sectors. The company focuses on the design, construction, and manufacturing of comprehensive biogas application systems, ranging from family-sized portable units to large-scale industrial anaerobic treatment plants. Their extensive product portfolio includes biogas digesters, septic tank systems, sewage treatment plants, and containerized anaerobic treatment systems for food waste and organic matter. Additionally, they provide essential biogas accessories such as generators, stoves, lamps, flow meters, and specialized food waste shredders. With over two decades of industry experience, the company has established itself as a leader in renewable energy innovation, holding numerous Chinese and international patents. Their technical excellence has been recognized with several prestigious awards, including the Blue Sky Award from the United Nations Industrial Development Organization (UNIDO). Shenzhen Puxin Technology operates a factory and offers ODM and contract manufacturing services, maintaining a strong commitment to quality with CE certification. The company serves a global market, having exported its sustainable energy solutions to over sixty countries across Africa, Europe, the Americas, and Asia. They are a trusted partner for international organizations such as the UNDP, SNV, and WFP, and have successfully implemented major biogas projects in several Chinese metropolitan centers. Their workforce of up to 200 employees continues to drive research and development in organic waste and wastewater resource utilization.

Puxin Household Energy Saving Stainless Steel Biogas Stove Double Burner$15

PUXIN High Efficiency Energy-Saving Biogas Stove Double Burner Single Burner for Home Cooking$15

PUXIN Lightweight Portable Biomass Anaerobic Digesters Convert Food Waste Into Energy Biogas and Organic Fertilizer$298

PUXIN Household Organic Waste Biogas Production Digester Tank Bag for Home Cooking and Heating$198

Puxin 10m3 100m3 Small Biogas Digester Concrete Mould for Waste Treatment Efficient Biogas Production$6500

PUXIN Stainless Steel Hydraulic Bioreactor Digester Underground Biogas System for Efficient Production of Grass and Straw$8000

PUXIN Customizable Large Size PVC Biogas Digester Plant Storage Balloon Bag Tank Flexible Foldable 100m3 200m3$60

PUXIN CE Biogas Power Plant 15m3 Agricultural Waste Organic Waste Manure Treatment Equipment$3115

Reusable Steel Mould for 100m3 Puxin Biogas Plant$5000

PUXIN High Efficient Easy and Quick Assembling Anaerobic Biogas Digester$3115

China Best Price High Quality PUXIN Biogas Stove burner Household Biogas Cooktop$23

PUXIN 10m3 20m3 100m3 Concrete Build Small Family Size Bio Gas Plant Biogas Digester$6000

Boxin Solar Co., Ltd.

🇨🇳 China

2006

201-300 people

Manufacturer/Trading Company/Wholesaler/Distributor

OEM manufacturer

ODM manufacturer

Product customization

Patented technology

Key customer

百佳集团

Key market

North America

Review

3.3

Description

Boxin Solar Co., Ltd., established in 2006 and headquartered in Zhongshan, China, is a premier high-tech manufacturer specializing in the solar energy sector. As a government-supported enterprise, the company operates a 20,000-square-meter facility and maintains a comprehensive supply chain, producing everything from solar panels and PCBs to final product assembly. With a workforce of approximately 200 to 300 employees and an R&D team of over 15 specialists holding more than 100 patents, the company introduces over 20 new products annually. Boxin Solar offers a diverse portfolio of renewable energy solutions, including solar lanterns, solar energy kits, solar home systems, and high-efficiency solar modules ranging from 5W to 220W. Their lighting range features all-in-one solar street lights, flood lights, garden lamps, and portable camping lanterns. These products are designed for both recreational outdoor use and as critical power solutions for rural or off-grid areas. The company is ISO 9001:2000 certified and adheres to rigorous quality standards, with products meeting CE, RoHS, Lighting Global, IEC61215, and IEC61730 requirements. Boxin Solar provides extensive OEM and ODM services, leveraging more than 10 production lines to serve a global market spanning Africa, Southeast Asia, Europe, and the Americas. Their commitment to quality is supported by a 100% pre-shipment inspection protocol and advanced testing equipment.