Precision steel tubes for automotive leaders
Since 2018, JT Tube Vietnam has been the production backbone of JT Group — supplying welded, drawn, and machined tubes to Tier 1 & 2 manufacturers across 4 continents.
“No Challenge, No Different, No Better”
Manufacturing Capabilities
Integrated production from raw material to finished component
Welding
TIG / MIG / Robotic
High-frequency and TIG welding for carbon and stainless steel tubes. Robotic cells deliver consistent weld quality across high-volume production.
Cold Drawing
Precision Forming
Multi-pass cold drawing for tight dimensional control. Produces tubes with superior surface finish and mechanical properties.
Heat Treatment
Annealing / Normalizing
Continuous and batch furnace capabilities. Controlled atmosphere processing to meet exact metallurgical specifications.
Precision Machining
CNC / Bending / Punching
CNC machining centers, tube bending, end forming, and stamping. Complete part finishing under one roof.
Our Process
From design to delivery — under one roof
Design Review
Co-engineering with customer specs and feasibility analysis
Material Selection
Carbon steel, stainless steel, and aluminum sourced with full traceability
Forming & Welding
Tube forming, precision welding, and shaping to final specification
Quality Control
In-line inspection, CMM measurement, and destructive and non-destructive testing
Delivery
JIT delivery to Asia, Europe, and the Americas with export packaging
Production Equipment
Precision machinery sourced from Korea, Japan, Germany & Italy
ERW Tube Mill Line
×6High-frequency welded steel tubes for automotive exhaust and structural applications
Spec
OD 19.0–89.1mm, WT 0.8–3.0mm
Origin
Korea
Precision Roll Forming
×2Complex cross-section profiles for specialized automotive brackets
Spec
Custom profiles, ±0.02mm
Origin
Korea
63 machines across 5 categories
Industries We Serve
Passenger Vehicles
Exhaust systems, muffler components, structural tubes
Commercial Vehicles
Heavy-duty exhaust, structural components
Home Appliance
BBQ grill handles, treadmill frames, consumer hardware
Kitchen & Bath
Precision handles and fittings
Quality Certifications
Automotive-grade quality management across all operations
Certified by TÜV Rheinland
IATF 16949:2016
Automotive Quality Management System
Certification Body
TÜV Rheinland
Standard
Supersedes ISO/TS 16949
Scope
Manufacturing of precision welded and drawn steel tubes for automotive exhaust systems and structural components
Proven Results
Real outcomes from real partnerships
Case Study
Tier 1 Automotive Supplier
Passenger Vehicles — Exhaust Systems
Scrap Rate Reduction
Lead Time
On-Time Delivery
Annual Volume
“JT Tube's engineering team did not just meet our specs — they improved our design for manufacturability and reduced material waste significantly.”
— Senior Procurement Manager, Tier 1 Automotive Supplier
Interested in working together?
Reach out to our team — we're ready to discuss your requirements.