"Leading global current-cutoff technology, safeguarding nuclear power safety"
Our "High and Ultra-High Voltage Cutoff System – POCT" offers the safest solution to prevent nuclear power incidents. Developed by an inventor with over 50 years of O&M experience, it holds invention patents in 10 countries (Taiwan, South Korea, Germany, USA, UK, Russia, France, Japan, India, China), ensuring reliable power protection worldwide.
Build a low-risk power system with stable and safe protection.
Ensure system reliability and avoid power outage risks.
Promote green energy for a sustainable and eco-friendly world.
Longmen Technical Service Co., Ltd. focuses on providing efficient and safe power protection solutions to create a friendly, stable, and sustainable power environment.
The core POCT system features a revolutionary passive design with no external power needed, automatically activating protection with top-tier speed and anti-vibration capabilities. Based on three core values—risk-free environment, stable power supply, and net-zero sustainability—the company is committed to building a green and harmonious world with cutting-edge protection technology.
Learn MoreDedicated to providing innovative technological solutions that protect personnel, living environments, and electrical equipment, we aim to achieve a stable, safe, clean, and sustainable living environment. Our focus is on leading industry development and supporting enterprises in reaching net-zero carbon emissions and sustainability goals.
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