About Us
Certification Résumé
Certificate
ISO 9001 Quality System (Expiration Date: November 22, 2025)
ISO 14001 Environmental Management System
(Expiration Date: March 10, 2026)
(Expiration Date: March 10, 2026)
ISO 45001 Safety and Health Management System
(Expiration Date: December 12, 2025)
(Expiration Date: December 12, 2025)
Construction Lifting Equipment (Elevators) [ Information Security level : 2 ] (111th Edition)
Lift Energy Efficiency Certificate according to VDI 4707 Part 1 (5A Level)
Type 2 Green Mark (2011~2014)
Type 2 Green Mark (2006-2008)
Patent
Power Control System of Hoisting Equipment
Machine-Roomless Elevator System
Elevator Control Patent
Hanging Host Elevator System
Elevator Door Mechanism Control Device
Structures of Elevator Car and Ceiling
External Rotation Permanent Magnet Motor
External Rotation Permanent Magnet Motor
Computerized Test Device
Embedded Elevator Operation Panel
Direct Drive for the Door Opener of the Elevator Car
Double Electromagnetic Elevator Brakes
Escalator with Cleaning Device
Elevator Car Intercom with Speech Synthesis
Elevator Load Detection Device
