In the 1980’s, Hoe Heng started to provide support to MADA on pump repairs. Later, Hoe Heng participated in the manufacturing of pump station and gates. Today Hoe Heng is well equipped with more refined professionalism, we turnkey the design and fabricate the control gates and tidal gates.

In 1986, Hoe Heng obtained the license from DOSH to manufacture pressure vessel. To date it is the exclusive manufacture of pressure vessel in the state of Kedah and Perlis. Hoe Heng has produce more than several thousand units of pressure vessels in various sizes and designs mainly for Carrier Corporation & Donaldson Filteration.