Along with the development of socio-economy, we cannot fail to mention the role of construction engineering. With many years of experience, Tran Tech is currently a pioneer in designing and manufacturing underground tank covers and drainage ditches according to European standards using high-quality 304 stainless steel under the ZAVAK brand and many other special products.

Tran Tech is proud to be a trusted partner of large construction corporations such as Vinaconex, Ricons, Coteccons, Hoa Binh, Delta, Unicons, Novaland, TNG… Notably, the project of manufacturing and installing manhole covers for Hoan Kiem Lake walking street, Tong Duy Tan, Hang Hom, Manhole cover project for Hanoi Metro Station, Saigon Metro Station, urban areas such as Vinhome, The Mannor Center, Starlake, Swancity, Aquacity… large resorts and hotels across the country such as Flamingo, Villa Hoiana, Hilltol, Wyndham, Pulman, Metropole, …