15+
Years Experience
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Hanlong Marine Equipment
A professional manufacturer headquartered in Zhangjiagang, Jiangsu, delivering precision-engineered solutions to oil terminals, LNG jetties and chemical wharves across 30+ countries.
2008
Est. Year
Who We Are
A High-Tech Manufacturer for Fluid Loading and Unloading Systems
Suzhou Hanlong Petrochemical Equipment Co., Ltd. is located in Zhangjiagang City, Jiangsu Province, a rapidly developing port city in the Yangtze River Delta economic zone. The factory is around 80 km from Shanghai, with access to a natural deep-water port and an integrated highway, waterway, railway, air and river-sea logistics network.
Hanlong specializes in the design, manufacture, sales and technical service of fluid loading equipment, petrochemical machinery, port machinery, dock mooring equipment, MLMS mooring load monitoring systems, LDS laser berthing systems, environmental monitoring systems and OSDMA real-time oil spill detection alarm systems.
ISO 9001ATEXIECExOCIMFSGS and DNVLR Engineering
200+
Projects Delivered
30+
Countries Served
R&D and Quality
Engineering Development Backed by Product Testing and Inspection Support
The company takes research and development as its core, with product development and quality control as long-term priorities. In low-temperature transportation equipment, Hanlong has developed LNG tanker loading arms and low-temperature marine loading arms by combining global LNG product requirements with in-house engineering experience.
Hanlong products are widely used in airports, docks, stations, oil depots, chemical and petrochemical enterprises. The company maintains long-term cooperation with international inspection institutions including France BV, UK LR, Germany GL, Switzerland SGS and Norway DNV, and can provide professional inspection certificates for a broad range of products.
10+ Patents
Continuous technical exchange and product development for loading arm systems.
LNG Capability
Low-temperature tanker and marine loading arm engineering experience.
Why Choose Hanlong
Built on Engineering Excellence & Global Standards
01 / Advantage
01
Direct Factory Manufacturing
18,000 m2 production facility in Zhangjiagang with precision CNC machining, heavy fabrication workshops and dedicated test platforms.
02 / Advantage
02
In-House Engineering Design
Full engineering team with 3D CAD capability, custom design for non-standard projects and FAT-ready documentation.
03 / Advantage
03
International Certifications
Products certified by BV, LR, GL, SGS and DNV, compliant with OCIMF, ATEX, IECEx and ISO 9001 requirements.
04 / Advantage
04
Reliable Lead Times
Strategically located 80 km from Shanghai with direct deep-water port access and proven delivery to global terminals.
Manufacturing Facility
We Are a Factory, Not a Trading Company
18,000 m2 production base in Zhangjiagang, equipped with precision CNC machining centers, heavy fabrication workshops and dedicated hydraulic test platforms.
Company Overview
See Hanlong in Action
From engineering design to factory production and global terminal installation, a complete look at how Hanlong delivers world-class fluid transfer solutions.
Hanlong Petrochemical Equipment Co., LTD - Est. 2008 Zhangjiagang - Jiangsu - China
BV
Bureau Veritas
LR
Lloyd's Register
GL
Germanischer Lloyd
SGS
SGS Inspect
DNV
DNV GL
OCIMF
Oil Companies Int'l Marine Forum
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