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Da Guan Technology

thegentlemen

This record tracks a ransomware attack claimed by the thegentlemen group against Da Guan Technology. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Country
Taiwan, Province of China
Business Category
IT
Employees
0-50
Discovered
2026-05-06
Published
May 06, 2026
Victim ID
ALPsITQ642Ur

Attack Summary

daguan-tech.com.tw Da Guan Technology serves as the official distributor of two major brands: Mitsubishi Electric (Japan) and Lifegear (Taiwan) — offering a full range of products including heat recovery ventilators (HRV), bathroom warm-air dryers, ultra-quiet exhaust fans, circulation fans, and fresh-air systems. Their primary sales channels include construction companies, interior designers, plumbing distributors, and premium bathroom retailers

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