Patents

Decompression valve for clamping high-pressure gas cylinder

Decompression devices for clamping high-pressure gas cylinder

Water Cooler and Water Purifier(Hot/Cold)

Detecting devices (weld defects inside a Ice Making Evaporator)/Inspection Methods

Ice making Tubes (with Ice maker)

Patent on a new device

Function Selection Valves for Softner

Pipe Adapter for Bath installations

Flow control ball valves

Coupling Structure

Design registration

Tubular connection Adapter for Softner

Certification

Quality Management System

QUALITY MANAGEMENT SYSTEM

Environmental Management System

ENVIRONMENTAL MANAGEMENT SYSTEM

MAIN-BIZ Certification

RISING-STAR COMPANY Certification

Membership Certification

Enterprise specializing in parts materials Certification

Research Institute Certification

INNOBIZ Certification

Workplace and learning Dual System Contract

Major Local industry Company Certification

Academic-industrial cooperation Partnership