HISTORY

Innovation for a Better world

S&HT Building

2025

ISO 9001 Quality Management Certification

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Development of IoT device systems for small vessels

Certified as a Specialized Materials, Parts, and Equipment Company

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Establishment of R&D Department certified by KOITA

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Signed a partnership agreement as a Women-Friendly Company

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2024

Development of edge-computing–based facility data collection systems and integrated solutions for smart manufacturing

First in Korea to supply explosion-proof CCTV for liquefied hydrogen-powered vessels

Certification by the Ministry of SMEs and Startups

Signed Korean distributorship agreement with HBK PIEZOCRYST

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2023

Development of an AI-based urban flood risk prediction platform

Signed a family-company partnership agreement with Kyungnam College of Information & Technology

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2022

Establishment of S&HT Co., Ltd.

Development and supply of Oil Mist & Smoke Detection Test Chambers

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2021

Development of External Water Monitor Control Panels for Container Ships

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Development of an integrated ship monitoring system using NMEA 0183 communication

Production of test samples for R&D certification

2020

Development of explosion-proof water pump housings

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Development of Data Acquisition Units for vessels

Development of measuring instrument systems for vessels

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2019

Development of linked ESD systems for LNG dual-fuel vessels

Development of ESD pneumatic control panels

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Development of portable wireless ESD connection boxes

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Development of universal converters for marine applications

2018

Development of linked emergency shutdown systems for oil & chemical tankers

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Development of IMO-compliant 5-pin ship/shore link connectors (Oil & Chemical)

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2017

Development of boat control systems

2016

Establishment of Gold Ocean Korea