Project Name: Construction of Rooftop Solar Energy System Investor: Crystal Martin (Vietnam) Co., Ltd. Location: Lot R (R1), Quang Chau Industrial Park, Quang Chau Commune, Viet Yen District, Bac Giang Province. Scope of work: Construction of Rooftop Solar Energy System

Project Name: Factory power project and power center of Nam Son Industrial Park of Goertek Vina Smart Technology Co., Ltd. Investor: Goertek Vina Smart Technology Co., Ltd. Location: Lot A1, Nam Son - Hap Linh Industrial Park, Nam Son Ward, Hap Linh Ward, Bac Ninh City and, Lac Ve Commune, Tien Du District, Bac Ninh Province, Vietnam Scope of Work: Design, construction of supply for labor and materials for power projects

Project Name: Warehouse Construction Investor: Terai Vietnam Co., Ltd. Location: Lot N7, N8, Japan-Hai Phong Industrial Park, An Hung Commune, An Duong District, Hai Phong City, Vietnam. Scope of Work: Warehouse Demolition and Construction

Project name: Investment in construction of Ju Teng electronic components and auto parts factory Investor: Ju Teng Electronic Technology Co., Ltd. (Vietnam) Location: Lot B1, B2, CN01 Hoang Mai I Industrial Park, Quynh Thien Ward, Hoang Mai Town, Nghe An Province, Vietnam. Scope of work: Supply and installation of equipment for 22kV medium voltage electrical system Construction time: 2024

Project name: Improving the working environment of TVN3's kitchen area Investor: TOTO Vietnam Co., Ltd Location: Lot M7, M8, N3 and RE8 Thang Long Industrial Park II, Phung Chi Kien Ward, My Hao Town, Hung Yen, Vietnam. Scope of work: Construction and renovation of kitchen TVN3 Construction time: 2023