History
Our journey at Ngoc Khanh Group is built upon a legacy of remarkable and proud achievements.
1994
Establishment of Ngoc Khanh Co., Ltd. Commenced production of low-voltage wires and cables at 37 Nguyen Son Street, Long Bien District, Hanoi, with an initial facility of 1,200 m².
2000
Founded Dong Giang JSC. Launched a 15,000m² production plant in Hung Yen, significantly expanding our manufacturing capacity.
2004
Founded Ngoc Khanh Wire & Cable Co., Ltd. Launched a specialized 12,000m² production plant in Hung Yen, focusing on high-performance welding and rubber-sheathed cables.
2007
Established a strategic partnership with YAZAKI Group (Japan). We integrated advanced Japanese manufacturing technology into a new 20,000m² facility, specialized in producing high-precision automotive wiring harnesses for the global YAZAKI supply chain.
2009
Launched the NK Building, a premium office complex located at 37 Nguyen Son, Long Bien, Hanoi, marking a significant step into high-end real estate management.
2010
Continuous expansion of manufacturing scale: Constructed an additional 89,000m² of factory space and invested in advanced technological equipment for both production stages and rigorous quality control.
2023
Inaugurated the DIAGON Building in Viet Hung, Hanoi – a flagship commercial real estate project by Dong Giang JSC, featuring contemporary architecture and premium office spaces.
2024
Global market expansion: Penetrated the North American market and secured the prestigious PSE Certification from Japan’s Electrical Safety authority. We further solidified our international presence by signing a strategic collaboration with Yamato Denki Group (Japan).
2025
Pioneering Technology: Successfully launched the E-Beam (Electron Beam) irradiation system and Silicone-jacketed wire manufacturing lines. Our focus remains on providing premium-quality electrical solutions to meet the most stringent global and domestic standards.
