Automotive industry
SAE J30 / SAE J2064
01 / Fuel and A/C hose
Automotive Hose, Fitting, Hose Assembly
Fuel hose to SAE J30 R6/R7/R9/R10 and air conditioning hose to SAE J2064, supplied with matching fittings and crimped assemblies.
Construction machinery
SAE 100 R1AT - EN 856 4SH
02 / Hydraulic hose
Hydraulic Hose, Fitting, Hose Assembly
One and two wire braid, four spiral and compact hydraulic hose from SAE 100 R1AT to EN 856 4SH/4SP, with fittings and assemblies for OEM lines.
Marine industry
SAE J1527 / ISO 7840
03 / Marine fuel hose
Marine Fuel Hose
USCG type A1, A2 and A1-15 marine fuel line hose to SAE J1527 and ISO 7840, for petrol and diesel fuel systems on boats and yachts.
Standards-based production
Hose built and marked to SAE, DIN and ISO specifications.
Export packing
Cartons, coils or wooden cases prepared for sea and air freight.
Product lines
Four lines, one supplier.
Hydraulic, industrial, automotive and fittings - manufactured, assembled and shipped from our own factory in Nanchang.
Hydraulic hose
One and two wire braid, four spiral and compact hose to SAE 100 R1AT/R2AT/R12 and EN 856 4SH/4SP.
Industrial hose
Chemical, water discharge, air, food grade and material handling hose for plant and field duty.
Automotive hose
Fuel hose SAE J30 R6/R7/R9/R10, air conditioning hose SAE J2064 and power steering hose.
Fittings & assemblies
Hose fittings, adaptors, clamps and crimped assemblies built to your drawing or sample.
30+ years of hose manufacturing
Where there is fluid, there is a Belong Hose.
Jiangxi Belong Tech is a full-line hose manufacturer in Nanchang, China. Automotive, marine, industrial and hydraulic hose, with the fittings and assemblies to match, exported to more than 60 countries.
Send your size, working pressure and end fittings - our sales team replies with the matching hose and assembly option.
Full-line supply
Hose, fittings, assemblies
Export markets
60+ countries
Working with
OEM and distributors
In-house production
Hydraulic, industrial, automotive and marine hose
SAE / DIN / ISO range
One supplier for hose, fittings and finished assemblies - so the hose and the coupling are matched before they leave the factory.
Standards
SAE, DIN and ISO hose constructions
Range
Hydraulic, industrial, automotive, marine
Support
Sample and specification review
Vulcanising equipment on the production floor at our Nanchang factory.
Nanchang, Jiangxi / China
Why buyers work with us
The hose and the coupling come from one factory.
Mismatched hose and fittings are the most common cause of premature assembly failure. We build both, so the assembly is matched to the pressure, temperature and bend radius of the application.
01 / Standards1
Hose built to the specification you name
SAE 100 R1AT/R2AT/R12, EN 853 1SN/2SN, EN 856 4SH/4SP, SAE J30 R6-R10, SAE J2064 and SAE J1527 marine fuel hose.
Hydraulic / automotive / marine
02 / Production2
Braiding, vulcanising and assembly in house
Wire braiding, spiral winding, vulcanising and crimping are carried out on our own lines, which keeps tube, reinforcement and cover consistent between batches.
Braiding / vulcanising / crimping
03 / Supply3
Export packing and documentation
Coils, cartons or wooden cases prepared for sea and air freight, with the packing list and product description your forwarder needs.
Packing / documents / freight
Products
Hose, fittings and assemblies
Browse by line: hydraulic and industrial hose, automotive and marine fuel hose, and the fittings and finished assemblies that go with them.
Every product page lists the standard, construction and applications. Send us a size and we confirm availability.
View all products
Fittings & Assemblies
Hose Fitting & Accessories
Hose fittings and accessories for hydraulic and industrial assemblies.
Production
Tube, reinforcement and cover - controlled in house.
Hose performance comes from how the three layers are built together. We control the process from compound to finished assembly.
Reinforcement
One and two wire braid, four spiral and compact wire constructions, selected for the working pressure of the application.
Cover compound
Abrasion, oil, weather and flame resistant covers selected for the environment the hose works in.
Vulcanising and crimping
Curing, then crimping to the fitting - the step that decides whether an assembly holds its rated pressure.
Standards and approvals
The specifications our hose is built to.
SAE 100 R1AT, R2AT, R12, 4SH and 4SP constructions, marked and tested to the SAE J517 series.
SAE J517
Hydraulic hose
Fuel hose R6, R7, R9 and R10, plus air conditioning hose to SAE J2064, for vehicle fuel and refrigerant circuits.
SAE J30 / J2064
Automotive hose
USCG type A1, A2 and A1-15 marine fuel line hose for petrol and diesel systems on boats.
SAE J1527 / ISO 7840
Marine fuel hose
News and notes
Factory updates, standards and application notes
Short notes from the production floor and sales desk: what changes in the standards, what we are building, and how to specify hose correctly.
View all news
Featured noteTechnical guides
How to Install a Hose Assembly So It Lasts
Most hose failures are installation failures: too short, bent below the minimum radius, twisted, or rubbing on a surface. Six rules that prevent them.
Latest notes
Technical guides
How to Measure Hose Assembly Length Correctly
Hose assembly length is measured differently depending on the fitting: straight, elbow, flange or O-ring face seal. Measure the wrong way and the assembly arrives too short.
Technical guides
How to Crimp a Hose Assembly Without Relying on Luck
Cut-off factor, blade choice, cleanliness, insertion depth and crimp tolerance: the five steps that decide whether an assembly holds its rated pressure.
Buyer questions
Before you send an enquiry
The four details that let us quote quickly: hose type, size, working pressure and end fittings.
Missing some of them? Send what you have and we will narrow it down with you.
Product and standards updates
Get new product notes by email.
Occasional emails when a product line is extended or a standard we build to changes. No campaigns.
Contact
Talk to us about your next order
Send your hose specification, application and destination port, and our team will come back to you.
Email
alice@belonghose.com
Phone
+86 180 7916 4897
Address
Nanchang Fuli Tangning Garden, Huiren Avenue,
Nanchang County, Nanchang City, Jiangxi, China
Hours
Mon-Sat, 09:00-18:00 (China Standard Time)
Enquiry
Send the details
Hose type, size, working pressure, quantity and destination - whatever you have.