Subsea International Assets Production

Hallin's wholly-owned subsidiary designs, engineers and builds subsea intervention assets for both Hallin Companies and for third parties. Based at its modern facilities in Loyang, Singapore, Hallin Engineering Services Pte Ltd has years of experience in the successful design and construction of Saturation Diving Systems for use by the oil and gas industry.

Hallin's systems are in operation throughout the world and its state of the art 12 man ABS classed, 200m rated, portable system is now an industry standard whose design the company pioneered.

Hallin's competitively priced Saturation Diving Systems are industry proven and can be produced as a standard portable system for deck mounting or permanently mounted system to be built into a vessel at its construction stage.

As well as building for other companies Hallin has built all the 12 man Sat systems it operates. Hallin is currently installing a permanently mounted Sat system into the Ullswater, which it will charter for a minimum of 10 years.

Please contact Andrew Threlfall if you would like to know more by emailing

andrew.t@hallin.com.sg