Electrical System Service

T.N.N. Corporation Co., Ltd. provides complete design, installation, and upgrading services for industrial electrical systems for cranes and machinery. Our goal is to enhance operational efficiency and ensure maximum safety within your factory. All work is carried out by highly experienced electrical technicians and professional engineers.

Scope of Industrial Electrical Services:
Crane Control Panel Design & Installation: Ensures precise and stable crane operation control
Factory Electrical Wiring Systems: Installation of electrical systems according to industrial standards
Inverter System Installation: Improves crane and machine speed control efficiency while reducing energy consumption
Crane Retrofit Electrical Upgrades: Modernizes outdated crane electrical systems for improved performance
Electrical Troubleshooting & Maintenance: Fast diagnosis and repair of electrical issues in cranes and machinery
Project Certification: Delivery of completed work with engineering certification documents and detailed service reports
We are committed to delivering services with the highest safety standards to ensure your factory’s electrical systems operate continuously, efficiently, and safely.

Why Choose Our Crane PM & Load Test Services ?

1. Engineering Excellence
Every step of preventive maintenance (PM) and load testing is conducted according to strict engineering standards. We use precise measuring tools to ensure your crane is 100% safe before handover.
2. Expertise & Experience
Our team of techricians and engineers specializes in all types of cranes and electric hoists, wher European or Asian brands. We understand on-site challenges and can accurately identify risk points.
3. Detailed & Transparent Reporting
We provide systematic inspection reports (checklists), clearly indicating the condition each part. This helps you plan maintenance budgets in advance.
4. Minimize Downtime
We know production time is valuable. Our team works efficiently and systematically to get your machinery back in operation as quickly as possible, minimizing impact on your production line,
5. Legal Compliance
We conduct load tests and structural inspections to support the issuance of safety certification documents (e.g. PT.1, PT.2), ensuring your facity complies with labor laws.