L2S Engineering have partnerships with the following companies



Since starting business in 1962, Davin Industries has earned an enviable reputation as an industry leader in precision sheetmetal fabrication and contract batch manufacturing.

Operating from one of New Zealand’s best-equipped sheetmetal fabrication facilities, Davin combines state-of-the-art production technology with craftsmanship to complete assignments ranging from prototypes through to volume production runs. The Christchurch facility is registered to ISO9001 and applies quality management principles from receipt of order through to delivery of finished goods.



MEI – Marine Equipment International Pty Ltd is an Australian owned and operated business. Operating from 29-33 Lisbon Street, Fairfield NSW, MEI was established in 1984 and has a long and enviable record of supplying quality products to the Marine (both Defence and Commercial), Commercial Industrial, Offshore, Energy, Mining and Engineering industries and in particular supply of specialist products to the Australian Navy and its prime contractors.

MEI tends to service and supply those customers and industry sectors who have a requirement for high quality products and services.

Defence Coating Systems specialise in Protective Coatings, Abrasive Blasting,
Chemical Pre-treatment and Powder Coating.

Defence Coating Systems (DCS) is a division of Inglis and Surace Pty Ltd. DCS began operating in SA in 1996 as Controlled Powder Coating (CPC). Having DCS as a registered business name since 2006 and to reflect the significant expansion and change of our core business, a decision was made to change our trading name to Defence Coating Systems on the 1st of September 2011.

During this time DCS has achieved a reputation for excellence in quality, service and understanding their clients needs.

DCS are experts in providing protective coatings of ferrous and non ferrous substrates across a variety of industries, with a strong focus on Defence, Mining and Original Equipment Manufacturers.

DCS is a quality endorsed company complying with AS/NZS 9001;2015.

DCS is a Defence Recognised Supplier, and a member of the Defence Teaming Centre.


Here at MML Marine, we are the leading specialist fabricators and suppliers of a wide range of marine doors, including: shipbuilding and offshore doors, offshore fire doors, marine fire doors, watertight doors, A60 doors, A60 windows, H120 and H60 blast rated doors.

We supply a vast amount of marine hardware, including 3 point systems, heavy-duty latches and handles. We can offer replacement parts for most marine doors, no matter the original manufacturer. All of the products we supply and produce are fully certified to meet international industry standards, such as MED, Lloyds, DNV, USCG and BV certification.

We have been providing bespoke solutions to meet our client’s specific requirements for over 30 years, which has allowed us to build such a reputable brand.

We specifically specialise in the production and distribution of A0, A60 and B15 doors, which are regularly supplied to our clients within the offshore market for new rig platforms and the upgrade or maintenance of existing platforms.