Electrical Boxes
Premium Enclosures for Every Circuit
Electrical Enclosures & Distribution Cabinets
Distribution cabinets, distribution boxes, lighting panels and EV charging enclosures — engineered from premium cold-rolled steel and stainless steel with IP55–IP66 protection. Manufactured in Wenzhou, China.
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About Fanneng
Engineered in Wenzhou, China
Wenzhou Fanneng Electric Co., Ltd. (CNFANNI) is a comprehensive manufacturing enterprise specializing in the R&D, production and sale of distribution box enclosures, electrical control cabinets and power equipment cabinets.
The company operates a modern sheet-metal processing center with CNC punching equipment, laser cutting machines, automated spray coating production lines and a comprehensive quality inspection system — ensuring every product meets international standards and demanding environmental requirements.
4,500+
m² standardized factory
ISO
ISO 9001 quality system
5+
Continents export
ODM
ODM/OEM ready
Why Fanneng
Built for Every Environment
Premium Cold-Rolled Steel
High-strength galvanized steel and stainless steel construction with 0.5–2.5 mm thickness. Multi-layer pre-treatment for corrosion and weather resistance.
IP55 – IP66 Sealing
Multi-stage seamless welding plus dual-layer electrostatic powder coating creates a continuous waterproof and dustproof envelope.
ODM/OEM Customization
Dimensional modifications, hole-pattern design, structural optimization, custom paint colors and logo screen-printing — to your exact spec.
Modular Interior Layout
Standard DIN rails and adjustable mounting plates support flexible installation of breakers, RCDs, surge protection and energy meters.
All-Weather Protection
Engineered to withstand heavy rain, sandstorms, UV, salt spray and concentrated dust — stable operation in harsh environments.
Export-Grade Quality
All products comply with international electrical safety regulations. ISO 9001 quality management with rigorous inspection at every production stage.
Product Series
Four Enclosure Series
From floor-mounted industrial cabinets to wall-mounted distribution boxes, lighting panels and EV charging enclosures.
Distribution Cabinet Series
Floor-mounted industrial cabinets including 9-fold and 5-fold bend-process distribution cabinets, modular double-door assemblies, network cabinets, industrial-grade power cabinets and construction-site front/rear-door electrical boxes. Built for high-density power distribution and data center scenarios.
Models
9-fold bend · 5-fold bend · Modular double-door · Network cabinet · Industrial power · Construction-site box
Key Specs
Heights up to 2000 mm · 1.2–2.5 mm thickness · IP55–IP66 · DIN-rail compatible interior
Typical Use
Industrial automation · Data centers · Construction sites · Power generation · Server rooms
Applications
Powering Every Sector
Industrial Automation
Process plants, machinery rooms and production lines that need durable, customizable cabinets for power distribution and control.
Building Electrical Systems
Commercial buildings, hospitals, hotels and residential complexes — wall-mounted distribution panels with neat circuit organization.
Solar PV Generation
Photovoltaic combiner boxes that withstand high heat, UV radiation and salt-spray corrosion in outdoor PV plants.
Electric Vehicle Charging
AC and DC charging station enclosures for parking lots, residential garages and highway service areas.
Telecom & Surveillance
Outdoor surveillance cabinets and network cabinets with reliable sealing for security camera systems and data infrastructure.
Public Infrastructure
Construction sites, municipal lighting, transit stations and other public infrastructure projects.
Quality & Standards
Manufacturing Excellence
- ISO 9001 quality management certified
- CNC punching + laser cutting + automated coating lines
- Multi-stage welding with dual-layer electrostatic powder coating
- IP55 – IP66 sealing across the full product range
- Compliant with international electrical safety regulations
- ODM/OEM ready — dimensions, holes, color and logo to spec
Authorized Distribution
BuiltRite Tech is the Authorized Brand Agent
Wenzhou Fanneng Electric Co., Ltd. has authorized BUILTRITE TECH, S.R.L. as its authorized brand agent in the Dominican Republic, responsible for selling Fanneng (CNFANNI) products and expanding market operations across the territory.
Product Range
Distribution switch control equipment, low-voltage electrical equipment, circuit breakers, distribution boxes & cabinets, enclosures, container substations, busway trunking systems
Authorization Period
January 3, 2026 – January 3, 2027
Territory
Dominican Republic
Issued by
Wenzhou Fanneng Electric Co., Ltd.
Need a Custom Enclosure?
Request samples, ODM/OEM specs or a project quote. Our team handles dimensional modifications, custom hole patterns, paint colors and logo printing.
CNFANNI · Wenzhou Fanneng Electric Co., Ltd.