Sector
Start from the operating environment: wind energy, transport, marine, buildings, mining, automotive, or oil and gas.
APPLICATIONS / STEEL & COMPONENTS
From application to supplied part.
Find steel bars, prepared blanks and components by industry, then review the product, processing and inspection needed for your order.
Choose your industry
Product views show material and component forms. Each order follows its own drawings and acceptance requirements.
01 / SECTOR
Wind energy & foundations
Anchor bars, prepared ends and matched hardware.
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02 / SECTOR
Bridges, rail & transport
PT bars, connection accessories and tunnel-support products.
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03 / SECTOR
Ports & marine infrastructure
Tie bars, anchorage and drawing-defined connections.
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04 / SECTOR
Buildings, roofs & facades
Tension bars, fork ends, pins and architectural connections.
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05 / SECTOR
Mining & industrial machinery
Grinding rods, ground support and mechanical components.
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06 / SECTOR
Automotive
Steel and prepared blanks for gears, axles and other drawing-defined parts.
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07 / SECTOR
Oil & gas
Steel for manufacturing, prepared blanks and custom drill rods.
View productsAlready know the part?
Planning a grinding-rod trial?
Start with operating records, a comparison period and agreed acceptance criteria.
Review wear, breakage and trial requirementsSupply process and inspection
Component
Choose the part next: grinding rods, shafts and pins, hydraulic rods, tension bars, fastener stock or other specified components.
Supply requirements
Finish with grade or specification, delivery condition, processing scope, inspection, packing, and destination.
Route proof
Show how the requirement becomes a supply route.
Mill route
Co-owned ventures and mill relationships
JOTAIN co-owns and manages two mill-linked ventures. Producer, route and certificate holder are confirmed for each order.Processing
Owned processing and managed heat treatment
JOTAIN-owned processing and managed heat-treatment routes are matched to the agreed order scope.Review the processing facilitiesQuality
Inspection and documentation coordination
Chemical, mechanical, dimensional, surface, traceability, and third-party inspection needs can be reviewed by RFQ.Review inspection records and sample documentsExport
Packing and shipment preparation
Packing, marking, document coordination, and destination requirements are handled as part of order preparation.Prepare the requirement
Include sector, component, grade or specification if known, size, condition, quantity, inspection needs, destination, and drawings when available.
Discuss your project
Send your requirements directly to JOTAIN. We will reply to your email.