About Irwin Group
Irwin Group specialises in high-precision prefabricated pipe and seawater corrosion-protection solutions for the marine, oil & gas and shipping sectors. Our core technologies are the Automet® digital-twin survey system and PE rotomoulded lining. We deliver hot-work-free, first-time-fit pipe prefabrication, refurbishment and replacement for shipowners and industrial clients worldwide — controlling cost and shortening drydock time.
Positioning:A global specialist in marine PE corrosion-protected piping. Mission: make seawater piping more corrosion-resistant, safer to run and more efficient to maintain.
Built on Firsts
First PE rotolining company in China
Pioneer of rotomoulded lining
First with an ABS-approved product
Classification-society certified
First to patent pipe refurbishment & re-coating
Proprietary, patented technology
First in China with Automet FAB digital-twin technology
A first-mover in digital survey
Accreditations & Certifications
ABS Certified
An ABS Product Design Assessment (PDA)-approved company
ISO Certified
Occupational Health & Safety Management certification
DNV Certified
Marine piping certifications
BV Certified
Marine piping certifications
LinkedIn Updates
工厂与团队
Core Team
David Schaus
Director
Over 20 years in marine industrial piping and corrosion protection, having led major international projects including a Türkiye FSRU and Middle East shipyard retrofits. David is driving PE-lining technology and digital survey into global markets — using Automet® smart measurement and hot-work-free lining to cut clients' whole-life piping costs by more than 50% while keeping shipboard piping systems safe and efficient.
Vens Tse
Chief Operating Officer
Over 15 years in shipbuilding and factory operations, leading end-to-end control of the Shenzhen production base. An expert in volume production, quality control and cost optimisation of PE-lined piping, he has built an industry-leading standardised manufacturing process that ensures every piping system meets the strict standards of the international classification societies — delivering stable, efficient supply to clients.
George Zhou
Technical Director
Over 20 years in the technical design and delivery of marine piping systems, focused on shipboard seawater piping, EGCS scrubber and ballast-water systems. He has led the design, installation and quality acceptance of a substantial installed base of PE-lined piping systems and knows the classification-society rules and on-site construction standards well — providing one-stop support from design through installation to system acceptance, for compliant, safe and efficient delivery.
A modern, fully-equipped rotary-lining factory in Shenzhen
Located in Longgang, Shenzhen, with every key process carried out in a controlled environment
Rotary-lining rotomoulding machine
Core PE-lining equipment
Automet survey station
Digital-twin survey system
CNC pipe-cutting line
High-precision cutting equipment
Blasting workshop
Surface pre-treatment equipment
Finished-spool yard
Warehousing & QC area
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