produce ASTM-certified black mild steel pipes for demanding industrial and construction applications. The constant wall thickness of precision cold-drawn products improves corrosion resistance and structural integrity.
Verified Global Standards Quality Our ISO 9001-certified facilities and advanced threading systems allow us to provide pipes in custom lengths (1/8" to 4" diameters) that meet international requirements.
Weldable and load-bearing, our pipes are ideal for plumbing, equipment, and structures.
Customized for Your Project Competitive wholesale prices and adjustable MOQs make bulk purchases economical without compromising quality.
Technical demands like threaded ends and coatings are met with fast global shipment.
We specialize on durability and precision for pipes that withstand harsh situations and fulfill high requirements.
Our pipes are strong and affordable for global infrastructure projects.
over four decades, JS FITTINGS has shaped industrial progress through precision-crafted steel fittings. Our 35,000 m² facility combines tradition with innovation to serve oil & gas, shipbuilding, and construction industries worldwide.
Four decades of precision craftsmanship We use years of experience to make every fitting, flange, and pipe.
Specializing in ASTM/EN-compliant products, we ensure materials withstand extreme conditions while meeting global standards.
## Quality Trusted globally Trusted by global industries, our ISO 9001, CE, and GOST-R certifications guarantee rigorous quality checks at every stage.
We build industrial-grade dependability into our operations.
Smart Manufacturing for Consistent Results Automated 100-meter painting lines and eco-friendly sandblasting enhance efficiency and decrease waste.
Tech drives our sustainable approach without slowing output.
Excellence at High Volume Delivered Producing 30,000+ tons annually, we maintain seamless operations for bulk orders.
Large orders are quickly handled by a logistics crew, ensuring products arrive on time.
Lasting steel solutions demand technical skill and meticulousness.

With decades of experience, JS FITTING is a trusted manufacturer of high-quality black mild steel pipes.
Our pipes are corrosion-resistant and durable, making them perfect for construction, industrial plumbing, and HVAC systems.
Our products focus on customization.
We customise dimensions, coatings, and threads to meet your project needs.
Every product is quality-checked to ensure international standards and long-term performance.
We provide unrivaled strength and adaptability in black mild steel pipes for skyscraper frames and underground utility networks.
JS FITTING provides smooth bulk-order assistance, affordable pricing, and technical help to streamline your operations.
Innovative and reliable, JS FITTING is a black mild steel pipe maker for businesses seeking accuracy and value.
Discover how our solutions may improve your next project in our catalog.
We make every pipe with perfection in mind.
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