Toan Thang Veterinary Medicine Joint Stock Company (TOAN THANG VET) was established on December 26, 2004 with the vision of " becoming a leading company in manufacturing and supplying “high quality products and leading services, serving the sustainable development of the livestock industry, at the same time Our company is a place to send the  trust of all employees, partners and customers”.
Throughout more than 18 years of serving the livestock industry in Vietnam, our team of employees has always strived to fulfill our mission of "providing optimal solutions to bring the highest efficiency to our partners and customers. We constantly aim to lead in terms of quality and service, bringing Toan Thang to every household." This commitment is accompanied by a strong dedication from our widespread product distribution network across Vietnam. Additionally, we consistently uphold and promote core values such as "Standardization - Respect - Responsibility - Innovation - Reliability - Safety" in all of our company's activities.
With the business philoshophy of “ Quanlity – Service – Creativity – Compliance” our company has established a state of the art factory syterm with the most advanced technology in the World, meeting the standards of WHO – GMP, GLP, and GSP in accordane with Vietnamese and national regulations. We specialize in the production of a deverse range of hight quality products, including long lasting immune antibiotics, Nano technology antibiotics, liquid antibiotics, water soluble antibiotics, health restorative supplement, and disinfectants. In addition, TOAN THANG VET is the exclusive distribitor  for many renowned global partners such as Maymo from Spain, Handong from South Korea, and Formosa from Taiwan.
The company is always committed to implementing “Leading Quality and Service in tandem with Innovation, and at the same time operating based on Compliance with the law and the company's code of conduct to meet the best and most effectively. all the needs of partners and customers”.

2004:
Established Toan Thang Veterinary Medicine Joint Stock Company in Hanoi with 3 co-founders.
Mr. Pham Dac Thang is the director of the company. Distributing imported products in the northern and central markets of Vietnam, when the market is shifting towards industrial livestock and serving large-scale farms.
2006-2009:
Toan Thang-EcoVet Become the official representative partner for: GlobeVet (UK), Handong, Daone (Korea),.... With high-tech products in Vietnam. 
2010:
Expanding distribution network, establishing a branch in the South at: Lot 06, Street 7, Song May Industrial Park, Trang Bom, Dong Nai to serve widely the needs of customers and reach the milestone of 250 distributors in the country
2014:
Building EcoVet veterinary medicine factory in Bac Ninh. With the factory: Non Beta-lacta, the equipment line system is invested and imported methodically, meeting the standards with technology from the UK.
2015:
Toan Thang-EcoVet received GMP - WHO certificate and put into operation the line of injections, powders and antiseptics, completing the nationwide distribution channel system.
2017:
Toan Thang-EcoVet built and put into operation a Beta-lactam factory, supplementing a set of medicinal products for aquaculture, serving a diverse livestock market.
2020:
Toan Thang-EcoVet exports to 6 Asian countries.
2025:
Target Export to 25 countries.