📍 No 10, Buroh Street, #09-12, Singapore 627564 enquiry@hailingroups.com
N
Singapore · Worldwide Marine Services

Innovative
& Integrated
Marine Services

Delivering world-class ship repairs and marine engineering solutions with precision, safety, and unmatched expertise at ports worldwide.

20+
Years Experience
500+
Projects Completed
7
Core Services
ISO
Certified Quality
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ISO 9001 Certified
NABCB QM016
IAF Multilateral Member
bizSAFE Level 3
HAILIN MARINE
20+
Years of
Excellence

A Legacy of Marine Excellence

Hailin Marine & Engineering Pvt Ltd. is a leading Singapore-based company delivering innovative and integrated marine services and ship repairs at ports worldwide. With international outreach and a commitment to excellence, we continue to expand our global footprint.

Our ISO-certified operations are backed by a highly skilled workforce committed to safety, precision, and cost-effectiveness. We challenge any type of marine and engineering work — from complex ship repairs to specialised pressure vessel maintenance.

🎯 Precision

Meticulous attention to every marine engineering task

🌐 Global Reach

International outreach with competitive service rates

🛡 Safety First

bizSAFE3 and ISO 9001 certified operations

⚡ Efficiency

Fast turnaround without compromising quality

Learn More About Us →

Our Core Services

Comprehensive marine engineering solutions delivered by certified specialists. Click any service to explore full capabilities.

SERVICE 01
Marine Services
Innovative & integrated ship repairs and marine engineering worldwide

We challenge any type of works in Marine and Engineering services. The combination of our skilled engineers, certified welders and in-house technical know-how guarantees positive outcomes for marine and offshore companies around the world.

Engine & Machinery
  • Installation, overhauling, inspection & troubleshooting of Main and Auxiliary engines on-site
  • In-situ honing of all types of engine cylinder liners
  • Reconditioning of major engine parts
  • Fuel pump repairs & fine-tuning
  • Cargo pumps, centrifugal, gear & screw pump repairs on-site
  • Deck machinery repairs
  • Hydraulic system repairs and maintenance on-site
Heat Transfer & Systems
  • Air coolers and heat exchanger re-tubing and pressure testing on-site
  • Alignment of any type
  • Fabrication and delivery of new parts
  • Planned maintenance contracts
Accommodation & General
  • Paneling, flooring, carpentry
  • Installation of galley equipment
  • General maintenance and installation services
  • Mobile repair teams for challenging at-sea repairs
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SERVICE 02
Rope Access
Safe working at height using IRATA-standard rope access techniques for marine & offshore structures

Rope Access is a safe method of working at height where ropes and associated equipment are used to gain access to difficult locations. Our technicians are trained to IRATA standards and deployed across vessels, rigs, and offshore platforms.

Inspection Services
  • Close Visual Inspections
  • Non Destructive Testing (NDT)
    • Magnetic Particle Inspections (MT)
    • Ultrasonic Flaw Detection & Thickness Gauging (UT)
    • Liquid Penetrant Inspections (PT)
    • Eddy Current Inspections (ET)
    • ACFM – Alternating Field Current Measurement
  • Baseline Surveys
  • Risk Based Inspection (RBI)
  • Hull Integrity Surveys
  • Lifting Surveys and Inspections
  • Dropped Object Surveys
  • Derrick Survey (API RP 4G Cat3)
  • Flare Stack / Boom Inspections
  • Riser / Well Head Inspections
  • Structural Integrity Inspections
  • Thermography Surveys
  • Fall Protection Survey
Structural Maintenance
  • Corrosion Control Services
    • Ultra-High Pressure (UHP 40Kpsi) coating removal & application
    • Anode Installation / Replacements
  • Welding and Fabrication Services
  • Jack-up leg structural / weld defect rectification
  • Jack-up leg jetting line & ladder installation
  • Storage tank coating rectification & mechanical assistance
  • Flange gasket replacement
  • HP Washing and Cleaning
  • Hydro Jetting
  • Painting
Specialist Access Works
  • Rigging and Lifting Services
  • Installation of Aircraft Warning Lights
  • Bolt Tightening and Torqueing
  • Insulation Installation and Repairs
  • Structural Installation on High Rise Buildings
  • Dropped Object Rectification
  • Electrical Installation and Maintenance
  • Flare Tip Removal and Maintenance
  • Bridge Surveys / Repairs / Maintenance
  • Derrick Maintenance — crown block/sheave, bolt, and electrical change-out
  • Ultrasonic Thickness Measurement
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SERVICE 03
Steel Works
Certified welding, fabrication and structural repairs for marine & offshore assets

We challenge any type of steel works. Our skilled engineers and certified welders/platters, combined with in-house expertise, guarantee quality outcomes for marine and offshore companies around the world — from emergency repairs to full fabrication.

Hull & Structure Repairs
  • Permanent repairs to hull and structure
  • Temporary / emergency repairs
  • Customized repairs to specification
  • Stevedore damage repairs
  • Hatch cover repairs
Fabrication & Industrial
  • Skid fabrications for Marine, Oil & Gas sectors
  • Structural fabrication to classification society standards
  • Welding to ASME, DNV, Lloyd's, BV standards
  • Pre-fabrication and modular assembly
NDE & Quality
  • MT – Magnetic Particle Testing
  • PT – Liquid Penetrant Testing
  • UT – Ultrasonic Testing
  • ET – Eddy Current Testing
  • ACFM – Alternating Field Current Measurement
  • Post-weld heat treatment where required
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SERVICE 04
Boiler Repairs & Piping Systems
Full lifecycle boiler services and precision piping installation & repair

Hailin Marine supports customers over the full lifecycle of boiler plant, offering solutions for repairs or modifications of any kind. Our workshop in Singapore has all facilities to pre-fabricate new pipelines per customer and classification society requirements.

Boiler Services
  • Tube fabrication and replacement — main steam boilers, steam generators, auxiliary boilers, gas boilers
  • Heat exchanger tube sheet repairs
  • Brickwork repairs and relining
  • Installation of new boiler plants
  • Boiler inspection including damage analysis
  • Boiler plant surveys, performance optimisation and upgrading
Piping Systems
  • Piping system design, installation & repair
  • Pre-fabrication of new pipelines to classification society standards
  • Hydraulic system fabrication / installation
  • High-pressure piping works
  • Pipe stress analysis and pressure testing
  • Flange gasket replacement and valve overhaul
Testing & Compliance
  • Hydrostatic pressure testing with certification
  • NDT inspection of welds and joints
  • Classification society survey support (DNV, LR, BV, ABS)
  • Planned maintenance contract support
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SERVICE 05
Riding Team
Quality supervised riding crews for afloat projects — multi-disciplined, cost-effective

We supply quality, cost-effective supervised riding teams for afloat projects including full technical follow-up. Our multi-disciplined workforce concept delivers real savings in time and productivity — keeping your vessel operational while work is carried out at sea.

Engine & Mechanical
  • 2-stroke & 4-stroke engine repair / overhauling
  • In-situ honing with portable honing machine
  • Auxiliary machinery repair / overhauling
  • All type mechanical works on-site
  • Pipe works at sea
Deck & Hull
  • All categories of deck work
  • Cargo / ballast tank cleaning and coating
  • Steel works at sea
  • General maintenance and installation services
  • Rope access technicians for ship-side painting and NDT works
Electrical & Specialist
  • Electric / electronic works
  • Instrumentation maintenance
  • Navigation equipment support
  • Technical follow-up and reporting
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SERVICE 06
Shell & Tube Heat Exchangers
Complete solutions for oil coolers, heaters, condensers and all air cooler types

We provide complete solutions for Shell & Tube Heat Exchangers. Once your unit reaches our workshop we assess condition before recommending service or repair. If beyond repair, we fabricate a replacement in the shortest possible time — all components made in-house.

Onboard & Workshop Services
  • Removal & refitting onboard at all shipyards and anchorage locally
  • Chemical cleaning — degreasing, descaling, neutralisation & HP washing
  • Clearing of choked tubes
  • Re-tubing (partial or complete) in workshop & onboard the vessel
  • Repair of shell & tube heat exchangers
  • Riding crew for onboard troubleshooting
Testing & Certification
  • Hydrostatic testing with in-house test certificate per ISO procedures
  • Performance verification and heat transfer effectiveness assessment
  • Classification society inspection support
Fabrication & Re-Engineering
  • Re-engineering & reconfiguration of ALL types of air coolers
  • Complete fabrication of ALL types of air coolers including end covers
  • Custom fabrication to OEM or upgraded specifications
  • Maximum operating lifetime and heat transfer effectiveness guaranteed
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SERVICE 07
Pressure Vessels
ASME-standard design, fabrication and inspection of pressure vessels for power, oil & gas, marine and industrial use

Hailin Marine specialises in design and fabrication of pressure vessels and heat exchangers. Our engineers are versed in ASME U-Stamp design, manufacturing and inspection requirements — delivering superior quality at competitive cost across a wide range of industries.

Industries Served
  • Power generation
  • Oil & Gas (upstream and downstream)
  • Marine and offshore
  • Building & construction
  • Locomotive and automobile
  • Pharmaceutical
  • Air-conditioning systems
Design & Fabrication
  • ASME U-Stamp pressure vessel design & fabrication
  • Design calculations and engineering drawings
  • High alloy and exotic materials — custom to any specification
  • In-house fabrication for shortest lead times
  • ISO 9001:2015 certified manufacturing
Inspection & Certification
  • National Board of Boiler & Pressure Vessel Inspectors — Certificate of Authorization
  • Full NDT suite — UT, MT, PT, RT
  • Hydrostatic and pneumatic testing
  • Third-party and classification society survey co-ordination
  • ASME, PED and local regulatory compliance

Built on Trust & Expertise

Our clients return to us because we consistently deliver safety, quality, and value on every engagement.

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International Outreach

Serving vessels at ports worldwide with a globally-connected team of marine engineers.

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Most Competitive Rates

State-of-the-art services delivered at rates that keep your operations cost-effective.

Rapid Response

Fast mobilisation of skilled teams to minimise vessel downtime and port delays.

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Certified Excellence

Every job performed under ISO 9001, NABCB QM016, IAF Multilateral, and bizSAFE3 frameworks.

Ready to Sail Ahead?

Whether you need a riding team, urgent ship repair, or specialised heat exchanger work, our team is ready to mobilise at short notice.

ISO 9001 Quality Management System
NABCB QM016 Accreditation
IAF Multilateral Recognition
bizSAFE Level 3 Certified
Request a Quote →

Get In Touch

Reach out to our team for enquiries, quotations, or to discuss your next marine engineering project.

Hailin Marine & Engineering Pvt Ltd

📍
Address

We provide services to globe and are operating from

Singapore

No 10, Buroh Street, #09-12,
Singapore 627564

Vietnam

B20 Hoang Quoc Viet Str., Phu Thuan
Ward, Dist. 07, HCMC,
Vietnam

India

No 9/1-2, Dhana Kotti Raja Street,
Ekatuthangal, Chennai 600032
Tamilnadu, India

Bangladesh

No 32/1, Circular Road, Dhanmondi,
Dhaka - 1205,
Bangladesh

🕐
Business Hours

Mon – Fri: 8:00 AM – 6:00 PM SGT
24/7 emergency response available

Send Us a Message