Service Hotline: +86 17769003739

Company Email: info@sjzthdz.com

Challenges in Modern EV Charging Infrastructure

Global EV charging projects require higher efficiency, stronger reliability, and
more flexible deployment capabilities than ever before.

Pain Point One

High-Temperature & Harsh Environments

Stable operation under heat, humidity, and salt spray conditions.

Pain Point One

High-Temperature & Harsh Environments

Stable operation under heat, humidity, and salt spray conditions.

Pain Point One

High-Temperature & Harsh Environments

Stable operation under heat, humidity, and salt spray conditions.

Pain Point One

High-Temperature & Harsh Environments

Stable operation under heat, humidity, and salt spray conditions.

Solution

Solution One
Solution Two
Solution Three
Solution Four

Full Gel-Filling Protection

Advanced dual-side PCB gel-filling technology improves insulation, moisture resistance, and
anti-corrosion capability in harsh environments.

Intelligent Thermal Management

Optimized airflow and thermal design ensure stable operation under continuous high-load conditions.

Harsh Environment Validation

Products are tested for high temperature, humidity, salt spray, and dust-intensive applications.

Global Service & Delivery Capability

Tonhe Technology provides comprehensive technical support, fast-response service, and
global delivery capability for EV charging infrastructure projects worldwide.

Fast-Response Technical
Service

Global Market
Coverage

Overseas Warehouse
Support

Stable Manufacturing
& Delivery

Localized Project
Support

Long-Term Partnership
Service