JS FITTING is a leading ERW pipe maker that creates precision-engineered steel pipes for diverse sectors.
API 5L and ASTM compliance, durability, and dimensional correctness characterize our products.
Every **ERW electric resistance weld pipe** is ultrasonic and hydrostatically tested for leak-proof high-pressure operation.
ISO 9001-certified and supported by qualified engineers, we stress production traceability and homogeneity.
For construction, oil and gas pipelines, automobile chassis, and structural applications, our pipes are affordable and reliable.
JS FITTING handles regular and unusual sizes while meeting your project's demands promptly.
After decades of ERW pipe manufacturing, we've formed global relationships employing innovative technology and customer-centric service.
Quality control and innovation are incorporated at JS FITTING, therefore lasting piping industries prefer us.
We strive for perfection in every ERW pipe.
Four Decades of Mastery Our steel pipe fittings are trusted by global industries for over 39 years.
Every product satisfies strict standards after decades of refinement.
Local Reliability, Global Standards Everything is quality-checked according to ISO 9001, CE, and GOST-R standards.
Industry durability begins here.
Smart, sustainable production Automated 100-meter painting lines and eco-friendly sandblasting enhance efficiency and reduce waste.
Quality fulfills duty.
Built for Big Demands Produce 30,000+ tons annually with fast worldwide logistics.
Bulk orders always arrive on schedule.
Innovation in Every Detail Our fittings power energy, construction, and maritime projects with sophisticated alloy blends and precision engineering.
Industry leaders trust PETROBRAS and other certifications demonstrate our safety and performance in high-stakes settings.
We continue to create durable, compliant, and exceptional connectivity for tomorrow's infrastructure.

an experienced manufacturer for ERW electric resistance weld pipe solutions provides smooth performance in crucial applications.
With decades of industry experience and strong technical capabilities, JS FITTING leads ERW electric resistance weld pipe manufacture.
High-frequency welding gives our ERW pipes constant strength and precise dimensions that exceed strict criteria.
Everything from raw material selection to final inspection follows globally recognized standards to meet oil & gas, construction, and infrastructure requirements.
We value versatility as a recognized ERW electric resistance weld pipe manufacturer.
Our manufacturing methods are optimized for your project's needs, whether you need conventional sizes or custom solutions.
The result?
Strong, affordable piping systems for high-pressure and corrosive environments.
JS FITTING's ERW electric resistance weld pipe helps industries construct safer, more efficient infrastructure via innovation and excellence.
Our performance and technical expertise make us a trusted partner for precision and dependability projects.
Recognized by engineers and project managers worldwide for superior pipes.
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