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About Us

Established by the board members have years of experience working and passionate about mechanical- electrical systems - refrigeration plants for hospitals, factories, buildings and commercial centers, ...


As a leading provider of quality products and solutions for energy saving and efficiency


Enhance the Vietnam quality of works, get energy efficiency, contribute to create a green construction for society

Core Values

Our success is built on the trust of customers on quality products, solutions, services and rules of business ethics


We are very honored to have the support of many prestigious manufacturers in the world

BELIMO as a company founded on July 1st, 1975 in Switzerland and currently listed on the Switzerland Stock Exchange Market, Belimo has grown from a small start-up into a multinational leading player in HVAC industry with its subsidiaries and sales offices located all over the world. During the past 40 years, Belimo has enjoyed long history of success worldwide which gained great popularity for its brands & products among Belimo's customers and end users; and the brand of Belimo always stands for high products quality, short delivery time, and innovation.

AYVAZ has produced with latest technology for 69 years and today our experience can be seen all of our products and special solutions for client.
In 1948, Ayvaz started to produce brass valves for maritime industry. Since its inception, Ayvaz developed product range day by day. Now, Ayvaz have 32.000 m2 indoor area for production. Ayvaz exports more than 95 countries all over the world.

Quality,service and innovation:these are the principles of IVR.The company was founded in 1973, years of hard work and continuous improvement have allowed IVR to gain trust and a reputation of reliability amongst the leading operators of the valve business across over 50 countries worldwide. IVR products have obtained approvals from over 30 certification bodies across the globe. Recognized globally as a top level ballvalve producer for water, gas and industrial applications for 30 years, recently new steps in the constant evolution process are being taken

TOZEN offers a wide range of products and tools for protection of piping systems and control of vibration and undesired noise: Expansion & Flexible Joint (Rubber type, PTFE type, and Stainless Steel type), Vibration Isolators, Seismic Isolation Systems, and Quickonector, etc.