Guangzhou Tunto Green Power Technology Co.,Ltd

What Guangzhou Tunto Green Power Technology Co.,Ltd does

Guangzhou Tunto Green Power Technology Co.,Ltd (TUNTO) is a privately held Chinese manufacturer of off-grid solar power system equipment, founded in 2012 in Guangzhou and designated as a Chinese national Hi-tech enterprise. The company designs and produces integrated solar power generation systems, energy storage solutions (rack-mounted lithium batteries in 51.2V/48V, 100Ah–250Ah capacities, plus lead-acid and gel options), power electronics (MPPT charge controllers/inverters, panel optimizers), and end-use solar appliances including solar air conditioners with Panasonic compressors, solar-powered freezers, portable power stations, solar street lights, and DC deep well water pumps. Core technology centres on converting and storing solar energy for use in regions with unreliable or absent grid infrastructure, with flagship systems rated across residential (e.g., 800W–5000W plug-and-play balcony systems) and industrial (e.g., 5KW solar energy storage with 1KW solar panel and battery banks) scales. Technical differentiators include custom semi-flexible waterproof solar panels, DC-native solar air conditioning (–10°C to 50°C operating range), and OEM/ODM customization of branded products.

TUNTO monetizes through direct sales of hardware systems, installation and maintenance services, consultation, and OEM/ODM manufacturing for third-party brands. Pricing is quote-based and varies by system size, installation location, and configuration, with multi-year project contracts. The go-to-market combines enterprise field sales (project-based solutions for institutional buyers) and a sales-led motion targeting residential, commercial, and industrial customers via website, email, WhatsApp, and phone inquiries. Revenue streams include hardware sales, professional services, and licensing/royalty-like OEM arrangements.

The company's customer base spans residential users in off-grid and rural areas (Africa, Southeast Asia, Philippines), commercial and industrial clients, and institutional end-users including healthcare facilities (Philippines hospitals, nursing homes) and infrastructure (sewage treatment stations). Operating geographies include Africa, the Philippines, and Southeast Asia, with global export capability via direct factory shipment and engineer dispatch for installation guidance. Certifications include CE and RoHS for European market compliance.

Name

Guangzhou Tunto Green Power Technology Co.,Ltd

Legal name

Guangzhou Tunto Green Power Technology Co.,Ltd

Website

https://tuntoenergy.com

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

1–10 employees

Short description

Guangzhou Tunto Green Power Technology Co.,Ltd is a Chinese manufacturer of off-grid solar power systems, energy storage, and solar appliances serving residential, commercial, industrial, and healthcare customers in Africa, Southeast Asia, and the Philippines.

Ownership category

akta.pro rank

Product category

Solar Power Equipment Manufacturing

NAICS

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334), Electric Lamp Bulb and Other Lighting Equipment Manufacturing (335139)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Solar PV Module Manufacturing (Cells, Modules, Thin-Film) (EUAMABAD)

akta.pro secondary industries

Solar Inverters, Power Electronics & MLPE (String/Central Inverters, Optimizers, Microinverters) (EUAMABAE), Energy Storage Components for Renewables Manufacturing (BESS Packs, PCS, Thermal Management) (EUAMAHAI), Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)

Keywords

• Off-grid solar systems
• Solar power equipment
• Solar air conditioners
• Energy storage systems
• Solar panel manufacturing

Headquarters

HQ city

Guangzhou

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Solar Power System Equipment Sales: Direct sales of solar power system equipment including solar panels, inverters, batteries, air conditioners, and accessories. Revenue is generated through one-time product sales with potential for follow-up installation and maintenance services.
2. Installation Services: Solar panel installation services provided to customers. The company offers professional installation with the option to send engineers for on-site guidance when necessary.
3. Maintenance and Consultation Services: Ongoing maintenance services and consultation for solar power systems. Consultation services provide sustainable energy solutions tailored to customer needs.
4. OEM/ODM Customization: The company accepts OEM orders, allowing customers to print company logos on solar air conditioners, nameplates, and packaging. Revenue generated through custom manufacturing services.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels7 records

Core offering

Guangzhou Tunto Green Power Technology Co., Ltd manufactures and sells off-grid solar power generation systems, solar energy storage solutions, solar air conditioners, solar panels (including flexible and PERC panels), inverters, MPPT charge controllers, lithium and lead-acid batteries, and solar-powered appliances (freezers, street lights, water pumps, portable power stations). The company integrates equipment supply, installation support with engineer dispatch, and OEM/ODM customization for residential, commercial, industrial, healthcare, and off-grid customers in markets with unstable or absent grid power.

Product overview

TUNTO Green Power is a solar power system equipment manufacturer offering a comprehensive portfolio of solar energy products and solutions. The core product is the Off-grid Solar Power Generation System, which converts sunlight into electricity stored in batteries. The product line includes solar panels (including flexible/custom options), mounting hardware (aluminum alloy brackets), energy storage solutions (rack-mounted lithium batteries 51.2V/48V in 100Ah-250Ah capacities, lead-acid/gel batteries), power electronics (5KW inverters, solar charge controllers, MPPT optimizers 600W-700W), and end-user solar appliances (solar air conditioners with three configurations: basic, advanced with storage, and high-order with storage+mains backup; 198L and other capacity solar freezers; 600W portable power stations; solar-powered street lights 200W; and deep well water pump systems). The company also offers plug-and-play balcony solar systems (800W-5000W) and integrated solutions such as the 5KW solar energy storage system for industrial applications. All products are designed for off-grid applications in areas with unstable or absent grid power, serving residential, commercial, and industrial sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• Off-grid Solar Power Generation System An off-grid power generation system that converts sunlight into electric energy and stores it in batteries. Designed to provide basic household electricity in areas where electricity is unstable or difficult to deliver, with equipment able to withstand harsh operating conditions. Targets residential, commercial, and industrial users in regions with unreliable grid power.
• On-grid Type Solar Frequency Air Conditioner On-grid solar-powered air conditioner with frequency control, Panasonic compressor, stainless steel shell, operating temperature range -10°C to 50°C, optional heating function. Available in three configurations: basic (no storage), advanced (with storage, no mains), and high-order (with storage and mains backup). Used by hospitals, nursing homes, and residential customers.
• Plug and Play Solar Balcony System 800W~5000W Plug-and-play balcony solar power system available in configurations from 800W to 5000W with micro inverter, designed for easy residential installation by homeowners.
• Rack-mounted Lithium Battery for Solar Power System Rack-mounted lithium battery for solar power systems, available in 51.2V and 48V configurations with 100Ah to 250Ah capacities, designed to integrate with solar generation and storage systems.
• Solar Panel Bracket Aluminum Alloy Fast Installation Type Aluminum alloy solar panel bracket designed for fast installation, used to mount solar panels across rooftop and ground-mount configurations.
• 198L Solar Energy Ice Block Maker 198-liter solar-powered chest freezer with integrated lithium battery system and backup grid-connected switch for ice block making in off-grid locations.
• Solar Powered Chest Freezer with Energy Storage Battery 12V System Solar-powered chest freezer with built-in 12V energy storage battery system for off-grid refrigeration applications.
• Solar Charge Portable Power Station 600W Portable power station with solar charging capability, 600W output with USB, DC, and AC outputs for off-grid power needs.
• Solar Power DC Deep Well Water Pump System Solar-powered DC deep well water pump system with solar panel controller for off-grid water supply in agriculture, villages, and rural areas.
• Solar Panel Optimizer 600W/700W Module-level solar panel optimizer (600W/700W) for solar power system performance optimization; weighs 0.5kg with dimensions 10.5 x 10.5 x 2.2 cm.
• Solar Street Light 200W solar-powered street lighting systems designed for rural areas without grid power infrastructure.
• Solar Energy Storage System (5KW) 5KW solar energy storage system including 1kW solar panel, 5kW inverter, and 4 groups of 120Ah 12V energy storage batteries, designed for continuous and stable operation of water pumps at sewage treatment stations and similar industrial loads.
• Flexible Solar Panels Custom semi-flexible solar panels that are waterproof, lightweight, and thin, with customizable shapes, colors, and power options; offer weight and flexibility advantages over ordinary solar panels.
• Solar System Installation Services Professional installation services for solar power systems, including provision of installation drawings, user manuals, and dispatch of company engineers to customer countries for on-site guidance when necessary.
• Maintenance and Consultation Services Ongoing maintenance services and consultation for solar power systems, providing sustainable energy solutions tailored to customer needs across residential, commercial, and industrial sectors.

Quantifiable outcome

• Reduces carbon emissions by up to 70%
• +5 more outcomes

Named customers3 records

Segments5 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

One partnership is on record.

• PanasoniccoreTechnology or IntegrationPanasonic supplies compressors for TUNTO's solar air conditioning systems. The high-quality compressor is described as a durable, energy-saving and efficient core component of the solar air conditioning equipment.

Scale indicators5 records

Recent moves5 records

Expansion highlights5 records

Emerging players

• d.light: Off-grid solar energy company serving African and Asian markets with solar home systems and appliances, directly overlapping with TUNTO's off-grid residential and rural customer base.
• Sun King (Greenlight Planet): Pay-as-you-go off-grid solar provider focused on Africa and Asia, overlapping with TUNTO's off-grid residential solar segment through a financing-led distribution model.
• EcoFlow: Portable power station and home battery manufacturer competing with TUNTO's portable power station and broader solar+storage consumer product lines with strong consumer branding.

Direct peers

• Anern Solar: Chinese off-grid solar power system manufacturer offering comparable integrated products—panels, inverters, batteries, and solar lighting—for residential and commercial markets in developing regions.
• Guangzhou Felicity Solar: Guangzhou-based off-grid solar manufacturer with an overlapping product portfolio including inverters, batteries, solar panels, and integrated power systems for residential and small commercial customers.

Broad incumbents

• Trina Solar: Global tier-1 solar panel manufacturer and integrated PV solutions provider, competing with TUNTO in modules and offering broader system solutions at far greater scale.
• Sungrow: World's largest solar inverter manufacturer and a leading energy storage system provider, directly competing with TUNTO's inverter and storage product lines at much greater scale.
• JinkoSolar: One of the world's largest solar panel manufacturers, competing with TUNTO in PV modules while operating at vastly greater scale across utility, commercial, and residential markets globally.
• LONGi Green Energy: Major global monocrystalline silicon and solar module manufacturer that competes with TUNTO in PV modules and offers a broader product range at significantly larger scale.
• Growatt: Global inverter and energy storage manufacturer serving residential, commercial, and utility markets; directly competes with TUNTO in solar inverters and storage with a much larger brand and R&D base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/TuntoPower
• YouTubeyoutube.com/@tuntogreenpowertechnology9495
• Facebookfacebook.com/TuntoGreenPower
• LinkedInlinkedin.com/company/tunto-green-power

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Guangzhou Tunto Green Power Technology Co.,Ltd