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Operations & SupplyEvent: September 8, 2026

JOTAIN Materials has internal access to factory camera views.

Published

Signal category

Operations & Supply

Quote

We also have internal access to factory camera views.

Qing Zhang (张青)|JOTAIN Materials team

Company

JOTAIN Materials

Application-ready alloy steel bars | Owned processing, equity-backed mill supply and export coordination

Industry
Manufacturing
Location
Hangzhou, CN
Company size
5 employees

JOTAIN’s steel-supply business began in 1999. Jotain Materials Co., Ltd., the operating company behind today’s JOTAIN Materials brand, was incorporated in Hangzhou in 2004. JOTAIN Materials supplies alloy steel round bars and application-ready processed forms to industrial buyers worldwide. Our supply model separates three production layers clearly: • JOTAIN-owned downstream processing, including quenching and tempering, straightening, peeling or turning, centerless grinding, sawing, chamfering and bar preparation • equity-backed upstream mill supply • qualified partner routes for order-specific operations, confirmed before quotation Core grade families include 42CrMo4 / 4140, 40Cr, CK45 / 1045, 34CrNiMo6, 35CrMo and 65Mn. Supply conditions may include as-rolled, heat-treated, peeled, ground and semi-finished forms. Each RFQ is reviewed against the actual specification, dimensions, delivery condition, application, inspection scope, documentation, packing and destination. Production responsibility and capability boundaries are confirmed order by order. For quotation, please send: grade or specification, diameter and length, quantity, delivery condition, processing requirement, application, inspection or certification requirements and destination. Owned processing. Equity-backed supply. Order-specific coordination.

Founded 1999

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