Ton Dong A Company was founded by the end of the year 1998.
In early of the year 1999, the company was officially put into operation with the main products was galvanized steel sheets for roofing.
Early of the year 2009, along with the development of the country, Ton Dong A made an utmost change of shifting from a limited company into a joint - stock company with the name of Ton Dong A Corporation (TDA). This change opened the new stage of TDA’s development in the field of producing, supplying coated - steel - sheet for civil and industrial construction.
Ton Dong A Corporation now a day has specialized in manufacturing Galvanized Steel Sheet in coil, Color coated Steel sheet in coil and Galvalum Steel Sheet in coil.
Being located at No. 5, Road No.5, Song Than Industrial Park, Binh Duong Province, South of Viet Nam, Ton Dong A’s factory now is enlarged in the area of 35,000 square meters. The factory area including: two Hot-Dipped Galvanizing Coil Coating Lines (GI lines), three Color Coil Coating Lines (CCL) and one Galvalum Coil Coating Line (GL line) with NOF technology. Whole production activities are managed under the standard of ISO 9001-2008 with total capacity up to 250.000 metric tons per year.
During stages of development, the remarkable periods may be briefed as follows:
In the early of the year 2006, the first Color Coil Coating Line (CCL1) of TDA was completely installed and put into operation. The CCL1 was designed, manufactured and operated under Korean technology.
Up to the year of 2009, in order to enlarge the capacity of Color Coated Products, the second Color Coating Line (CCL2) was completely installed and operated. This line has remarked the development in Coil Coating technology of Ton Dong A’s technicians.
CCL2 was designed, installed and operated by Ton Dong A’s technicians with main equipments and devices were imported from developed countries such as: Japan, Korea, China, Taiwan, European countries. With the modern technology design, CCL2 ‘s the products have the range of the thickness from 0.12mm to 0.80mm, which meet the demand of JIS G3312 standard.
In the 3rd quarter of 2010, the very important step of Ton Dong A’s development was remarked by the attendance of “Ton Dong A Galvalum steel sheet in coil”, which has been th product of the new Galvalum Coil Coating Line with NOF technology (GL Line)
With the products of GL line, TDA has expanded the range of high-quality-coated products supplied to the market. The products of Galvalum Steel sheet in coil, Color-coated galvalum steel sheet in coil can not only meet the current demands but also catch up with the development of construction industry both in civil and industrial constructions in the future as well.
Early of 2011, the third Color Coil Coating Line has been installed so as to increase the supplied quantity of Color Coated products to the market.
The operation of CCL lines and GL line with NOF technology have been considered as the important steps to remark the new stages of development of Ton Dong A Corporation.
Along with the developments in production, a distribution networks has been established from the North to the South of the country. Moreover, products of TDA have been exported to Asian countries such as: Laos, Cambodia, Thailand, Malaysia, Indonesia, Singapore and some African Countries, Middle East Countries,...
Ton Dong A Corporation has been managed under the standard of ISO 9001 since the year of 2006. During its operation, TDA has received many valued national awards such as: National Gold Quality Award of The Vietnam Quality Award given by the Prime Minister of VietNam, Top 100 of the Vietnam Gold Star Award, Vietnamese High Quality Products titled by Vietnamese consumers, VTopBuild in Vietbuild Fairs, Reliable Exporter Award...
With the awards mentioned above, Ton Dong A’s products as well as Ton Dong A’s Brand Name has been familiar to the consumers.