Suntree Electric Group Co.

What Suntree Electric Group Co. does

Suntree Electric Group Co. is a privately-held Chinese electrical equipment manufacturer headquartered in Yueqing, Zhejiang, with operating roots that trace to 2007-2008. The company designs and produces a broad portfolio of DC protection components, photovoltaic and energy storage systems, and electric vehicle charging equipment. Core offerings include DC miniature and molded case circuit breakers rated up to 1500V, DC fuses, surge protective devices (Type 1+2 and Type 2), DC isolator and load disconnect switches, rapid shutdown devices for panel- and string-level firefighter safety, DC and AC combiner boxes, complete hybrid on/off-grid PV and energy storage systems, AC EV chargers from 7KW to 22KW (wallbox, portable, pedestal), and DC EV fast chargers from 20KW to 360KW, supported by solar and energy storage cables, ATS transfer switches, RCBO/RCCB devices, and a Smart IoT Series of connected breakers and gateways. Manufacturing runs through a 50,000 square meter facility with 13 production lines under ISO9001 certification, and the company claims 100+ PV-related patents, a 50+ person R&D team, and approximately 20% of revenue reinvested in R&D.

Suntree generates revenue primarily through hardware sales of components and complete systems, distributed via a combination of direct enterprise sales and a multi-tier network of channel partners and distributors. The go-to-market is sales-led and event-driven: the company actively participates in major international exhibitions including SNEC, Hannover Messe, Canton Fair, RE+, GENERA, and Intersolar Europe, and supports sales through downloadable product data, manuals, and model selection guides on its corporate website. Reference projects cited include a 350KW grid-connected PV system in Romania, an 800KW system in the Philippines, a 450KW system in Armenia, a 1MW system in Thailand, and a 120KW DC fast charging station in Tajikistan, with the company stating distribution across 100+ countries and 2.4M+ cumulative project experiences. Marketing channels also include LinkedIn, Facebook, TikTok, and WhatsApp Business presence for direct customer engagement.

Strategically, Suntree is transitioning from a single-domain DC protection components supplier into a multi-line provider of PV, energy storage, and EV charging solutions. In January 2024, the company broke ground on a new industrial park to expand capacity beyond its existing 50,000 square meter footprint, and it has been recognized as a Top 10 Exporter in Yueqing's electrical industry in 2022. The company is privately held with no disclosed external funding, parent company, or M&A activity in the source data, suggesting founder/management ownership. Key risks implied by the input include heavy exposure to commodity DC component pricing, competition from larger and better-capitalized Chinese OEMs in EV charging and energy storage, and limited public financial transparency.

Name

Suntree Electric Group Co.

Legal name

SUNTREE Co., Ltd.

Website

https://chinasuntree.com

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Suntree Electric Group Co. is a Chinese manufacturer of DC electrical protection components, photovoltaic and energy storage systems, and AC/DC EV chargers, serving solar installers, project developers, and EV charging operators across 100+ countries through direct sales and distributor networks.

Ownership category

akta.pro rank

Product category

Solar PV Electrical Components

NAICS

Electrical Equipment Manufacturing (33531), Electrical Equipment Manufacturing (3353), Relay and Industrial Control Manufacturing (335314)

SIC

Switchgear & Switchboard Apparatus (3613), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Circuit Protection Devices (MCBs, MCCBs, ACBs, fuses, RCD/GFCI, surge protection) (IMAGAEAB)

akta.pro secondary industries

Automotive Charging Hardware Manufacturing (On-board Chargers, Charge Inlets, DC-DC) (IMACAJAK), Charging Infrastructure Components (connectors, cables, dispensers, payment/controls) (IMAGAHAH), PV Balance of System (BOS) & Electrical Infrastructure (Inverters, Transformers, Cabling, Substations) (EUACAGAC)

Keywords

• Photovoltaic components
• DC protection devices
• EV charging stations
• Energy storage systems
• Solar combiner boxes

Headquarters

HQ city

Yueqing

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. PV and Energy Storage Components: Manufacture and sale of DC protection products including circuit breakers, fuses, surge protective devices, and isolator switches for photovoltaic and energy storage systems
2. EV Charging Equipment: Sale of electric vehicle charging stations including AC wallbox, portable, pedestal types and DC fast chargers
3. Electrical System Components: Complete range of electrical system products including AC breakers, ATS transfer switches, and distribution equipment

Go-to-market motion2 records

Distribution channels2 records

Marketing channels3 records

Core offering

Suntree Electric Group Co. designs, manufactures, and sells electrical protection components and systems for photovoltaic, energy storage, and electric vehicle charging applications. The portfolio includes DC circuit breakers (MCB/MCCB), DC fuses, surge protective devices, isolator switches, combiner boxes, AC breakers, ATS transfer switches, EV chargers (AC 7-22KW and DC 20-360KW), solar cables, and integrated PV/energy storage/EV charging systems. Products are rated for DC voltages up to 1500V and are sold to solar installers, system integrators, project developers, and industrial customers in over 100 countries.

Product overview

Suntree Electric Group Co. is a manufacturer of protective components and systems for photovoltaic, energy storage, and electric vehicle charging applications. The product portfolio includes DC circuit protection devices (MCB, MCCB, fuses, surge protective devices, isolators), AC electrical components, complete EV charging solutions (AC 7-22KW and DC 20-360KW), solar cables, combiner boxes, rapid shutdown devices, and integrated PV/energy storage/EV charging systems. The company operates a 50,000 square meter factory with 13 production lines and serves customers in over 100 countries through its comprehensive range of electrical components and complete system solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• DC Combiner Box

Quantifiable outcome

• 2,400,000+ global project experiences completed
• +2 more outcomes

Named customers5 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators8 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• ABB: ABB manufactures low-voltage circuit breakers, surge protective devices and EV charging infrastructure, directly overlapping with Suntree's product lines across PV protection and EV charging as part of a much broader electrification portfolio.
• Schneider Electric: Schneider Electric offers DC PV protection components, AC breakers and EV charging solutions through its Square D and EVlink brands, making it a broad incumbent peer with overlapping product categories.
• Eaton: Eaton is a major global manufacturer of electrical components including DC circuit breakers, surge protection and PV system protection devices, directly comparable to Suntree's core DC protection portfolio but at much larger scale across a broad industrial portfolio.
• Siemens: Siemens produces low-voltage circuit protection, distribution equipment and EV charging products as part of its Smart Infrastructure portfolio, representing a broad incumbent with overlapping offerings in Suntree's key segments.

Emerging players

• Sensata Technologies: Sensata manufactures electrical protection devices, sensors and circuit breakers used in renewable energy and EV applications, with overlapping DC protection and EV charging component offerings.

Direct peers

• Hager Group: Hager is a European-based manufacturer specializing in circuit protection, distribution boards and PV system components, with comparable product specifications and a similar focus on installer-channel distribution.
• Lovato Electric: Lovato Electric is an Italian manufacturer of low-voltage circuit breakers, surge protection and PV system components, with comparable DC protection product range and a focus on industrial and renewable energy applications.
• Delixi Group: Delixi is a major Chinese manufacturer of low-voltage circuit breakers, distribution equipment and PV protection components, competing head-to-head with Suntree in OEM channels and emerging market exports.
• ZJBENY: ZJBENY is a Chinese manufacturer specializing in DC protection components for photovoltaic systems including DC circuit breakers, fuses and surge protection devices, directly competing with Suntree in the global PV component market.
• Chint Group: Chint is one of China's largest low-voltage electrical equipment manufacturers, producing AC/DC circuit breakers, surge protection and PV system components that directly compete with Suntree in domestic and export markets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/Suntree.Andy
• LinkedInlinkedin.com/company/china-suntree-electric-group
• TikToktiktok.com/@suntree_official
• Xx.com/suntree_solar

Compliance36 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 Suntree Electric Group Co.