Factory and mill relationships
JOTAIN owns and operates the downstream heat-treatment and steel-bar processing lines shown here. Its upstream network includes equity interests of 45% and 49.5% in two mill partners, alongside strategic mill relationships.
Conceptual process visualization
A representative alloy-steel route moves from JOTAIN equity-backed mill supply into JOTAIN-owned heat treatment and steel-bar processing, then inspection and export preparation.
One tracked materialIts shape, surface, temperature, hardness, stress, and straightness carry forward.
JOTAIN processing lines
JOTAIN owns its steel-bar processing lines. Depending on the order route, processing can include heat treatment, peeling, straightening, polishing, centerless grinding, threading, sawing, chamfering, and bar preparation.
Review processing capability
JOTAIN upstream supply · Equity backed
JOTAIN's upstream supply network includes equity interests of 45% and 49.5% in two mill partners. These interests support production coordination and material-route visibility without implying full ownership or control of either mill. The applicable mill, material origin, grade, delivery condition, inspection scope, and documents are confirmed during RFQ.
Discuss the required routeJOTAIN upstream mill network
JOTAIN mill network
JOTAIN's wider equity-backed mill network supports upstream sourcing and route review for buyer-specific requirements. The applicable mill, material origin, availability, grade, delivery condition, inspection scope, and documents remain order-specific and are confirmed during RFQ.
Review steel grades
JOTAIN strategic supply
JOTAIN coordinates strategic upstream mill relationships for project-specific steel requirements without implying equity ownership or control. The selected mill, material route, availability, and delivery timing remain order-specific and are confirmed during RFQ.
Review steel gradesInspection and export preparation
Certificate, inspection, marking, packing, and third-party requirements are confirmed during RFQ.
Review quality documentationFactory-backed supply
From upstream coordination to processing, inspection, and export preparation.
Buyer route
Prepare the requirement
