
Vascular Interventional Catheter CDMO
From made in China to created in China · One-stop catheter solutions
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Down to Every Lumen
Extruded tubing customisable in material, size, durometer, colour, profile and radiopacity
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Wall Thickness from 0.0025mm
PET heat shrink tubing, ISO 10993-1 and RoHS compliant, EO and gamma sterilisable
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Multi-Lumen Extrusion Tube
Customisable in material, size, durometer, colour, profile and radiopacity; all materials meet biocompatibility requirements.
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Reinforced Composite Tube
Multi-material construction delivering a smooth inner wall, better fitting outer layer, higher pressure rating and improved elongation.
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Access Sheath & Dilator
The first gateway of delivery — lubricity and a low-friction inner wall are critical to smooth advancement of downstream devices.
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Cholangioscope Main Body Tube
Multi-lumen main body tubing for ERCP and surgical cholangioscopes, available in 7F / 8F / 9F / 11F or custom sizes.
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Tri-Lumen Tapered Catheter
High precision, low friction, strong bonding, minimal torsion and easy handling for vascular access and device delivery.
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PET Heat Shrink Tube
Ultra-thin wall, custom shrink ratio and colour, compliant with ISO 10993-1 and RoHS; suitable for EO and gamma sterilisation.
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Printing
Durable printed marker bands and graduations with high bonding strength.
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Over-molding hubs and fittings directly onto the catheter shaft.
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Atraumatic distal tip forming with a smooth, seamless transition.
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Precision flared ends for reliable joining and assembly.
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Side holes and skiving to specification, burr-free.
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Heat setting of curves and shapes that hold under use.
Learn MoreWhy Choose Us
Vascular Interventional Catheter CDMO
Not just a tubing supplier — we take your project from design and material selection through tooling, sampling and cleanroom volume production.
10+ Years of Catheter Manufacturing
A core team with over ten years of catheter manufacturing experience across neuro, coronary, peripheral, digestive, urology, structural heart, electrophysiology and endoscopy.
500㎡ Class 100,000 Cleanroom
In-house cleanroom production ensures every tube is manufactured under controlled conditions.
One-Stop Catheter Solutions
From extrusion and composite construction to printing, insert molding, tipping and forming — a single partner from concept to finished tube.
Biocompatible & Compliant
All materials meet biocompatibility requirements; products comply with ISO 10993-1 and RoHS, and support EO and gamma sterilisation.
Latest News

Reading a tubing spec: what actually drives cost
Tolerance, lumen geometry, reinforcement and segment count move a quote far more than diameter does. A look at which lines on a drawing are expensive and which are nearly free.
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What a braid layer actually does for torque control
Why a reinforced shaft turns 1:1 at the tip while an unreinforced one winds up and then snaps round, and what changes when you alter braid pattern or durometer segmentation.
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Choosing between PET and TPU heat shrink for catheter assembly
The two behave very differently once heat is applied. A short guide to which one belongs where, based on wall thickness, shrink ratio and what the tube has to do after it shrinks.
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Contact our team for professional medical device manufacturing solutions
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