About us

Hydrex International was founded in 1979 with the head office located in Bangkok, Thailand. We are leading value-added officially authorized distributor for well-known End-Suction Pumps, Horizontal/Vertical Pumps, Submersible Pumps, Pressure Equipment and Fabric/metal/Rubber Expansion Joint, flood protection system, maintenance and after-sales service. We also supply, install extensive water management products from individual pumps to fully integrated, turnkey systems.
Our Sales and experienced engineering team work closely with each client with highly professional experience further provide the ability and specialty solutions to meet the requirements of the most demanding applications. We also serve client’s needs with greatly selected products from world recognized brands such as

  • Fabric, metal and rubber Expansion Joint Solutions with highest quality of materials from well- known manufacturers (ie. TCI from USA).
  • End-Suction Pumps, Horizontal/Vertical Pumps, Submersible Pumps by BOMBAS IDEAL, based in Spain
  • Vertical Turbine Pump by SULZER, based in USA
  • Electric Actuators by CENTORK, S.A., based in Spain

With more than 40 year experiences working within this field, we are continuing to expand our specialty services and consultation to serve our client’s needs including pump system design, sluice gate, pump station design to construction and also giving an advice for expansion joint matter to our clients.

We have provided our services to federal government agencies, local municipalities, government-owned enterprises and private sectors such as Department of Public Works, Town and Country Planning, Department of Fisheries, Royal Irrigation Department, Electricity Generating, PTT Exploration and Production, Bangchak Petroleum, Amata B.Grimm Power1 and etc. We also provide engineering and environmental consultation and analysis to service our clients.

We are now an ISO9001:2015 certified company. ISO 9001:2015 is the latest revision of the world’s most widely applied international standard dedicated to quality management systems (QMS). ISO 9001 aggregate of all the processes, resources, assets, and cultural values that support the client’s satisfaction and organization’s effectiveness.

At Hydrex International, we are fast, efficient, comprehensive service at competitive pricing for small to large tasks. You can trust us in ensuring positive outcome for your requirement.