Menu
Certification
Registration




Various certificates





















Patents

PCT/KR2012/011676

2014-545838

12876624.3

EP(GB) 2850972

EP2850972

15/011,431

PCT/KR2020/013618

2022-530238

All In One Grandstand

Automatic Side Screen

Automatic Locking Device

Vibration Attenuation Device

Vibration Attenuation Device

Double Telescopic Platforms Locking Device

Artificial Intelligence Automatic Operation Device

Automatic Stop Device Using Distance Sensor

Noise Reduction Damper

Handicapped Seating

NRH Chair

Foldable Chair

Multi-story Seating Arrangement System

Semi-automatic seat operation box

Two-Stage Detachable Support Structure

UB-1 Connecting Backrest System

Multi-story Seating System

Connecting Control Seating Device

Temporary Aisle System

UWF-1 Chair

Seating Block System

Assembled Rail

Automatic Folding Protection Module

A Knockdown Gangway System

Isolation Module for Multi-Layer Seating System

Seating System with table

Safety Assembly System of Gangway Plate

Speed control device

Telescopic Seating Armrest

Frame for Sphere Shape or Awning

Portable Bleacher Seat

Linearbush

NRH chair

Backrest Connected Type 2 Chair
Test Report / Certification



























Registration
Various certificates
Patents
Foldable Chair
Seating Connecting Control System
Cupholder
Telescopic Seating
Telescopic Seating with extra seating deck
Temporary Seating
Handicapped Seating
Shaft Joint Structure
Tangential Support
NRH Chair
Foldable Chair with Assembled Damper
Foldable Chair with Improved Shaft Joint Structure
Seating Moving Device
Two-way Foldable Chair
Foldable Chair
Multi-story Seating Arrangement System
Semi-automatic seat operation box
Two-Stage Detachable Support Structure
UB-1 Connecting Backrest System
Multi-story Seating System
Connecting Control Seating Device
Temporary Aisle System
UWF-1 Chair
Seating Block System
Assembled Rail
Automatic Folding Protection Module
A Knockdown Gangway System
Isolation Module for Multi-Layer Seating System
Seating System with table
Safety Assembly System of Gangway Plate
Telescopic Seating Armrest
Frame for Sphere Shape or Awning
Portable Bleacher Seat
Linearbush
NRH chair
Backrest Connected Type 2 Chair
Test Report / Certification