Reliable Casting Solutions for North America
Precision cast iron, steel, aluminum, and investment castings —
engineered in China, supported locally in North America.
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15+ years supplying North American customers
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Proven performance in rail, transit, and industrial applications
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Stable quality across every shipment — not just the first article
Goldbridge Foundry is not a trading company.
We work as a technical manufacturing partner, helping OEMs achieve stable quality, predictable delivery, and long-term cost control.
Our focus is not only on producing castings — but on building repeatable, controlled manufacturing processes that meet North American expectations.
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Stable Production
Controlled processes ensure consistent batch-to-batch quality. -
Engineering Support
Manufacturability review, material selection, and process optimization before tooling. -
North America Focused
Clear communication, quality standards, and delivery expectations aligned with North American OEM requirements.
WHY GOLDBRIDGE FOUNDRY
Our Manufacturing Capabilities
We support low-to-medium volume OEM production with tight quality control and predictable lead times.
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Gray Iron & Ductile Iron Castings
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Steel Castings
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Aluminum Castings
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Investment Castings
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Machining & Secondary Operations
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Surface Treatment & Assembly Support
North American OEMs require more than a successful first article.
They require stable quality across every shipment.
Our quality control system is built around:
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Process stability and repeatability
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Clear material specifications
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In-process inspection and final inspection
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Long-term consistency for repeat production
We focus on preventing variation — not reacting to defects.
Quality You Can Depend On — Every Shipment
Industries We Serve
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Rail & Transit
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Automotive & Commercial Vehicles
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Industrial Machinery
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Infrastructure & Public Works
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OEM Equipment Manufacturers
Our castings are widely used in rail and transit applications, where safety and reliability are critical.
HOW WE WORK
Simple, Transparent Process
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Drawing Review & Technical Discussion
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Quotation & Process Confirmation
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Tooling & First Article Approval
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Mass Production & Quality Control
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Shipping & Ongoing Support
Our goal is to make overseas manufacturing predictable and low-risk for OEM customers.
Looking for a reliable casting partner?
Contact us to discuss your project, drawings, or sampling requirements.
Contact us
Email: info@goldbridgefoundry.com
Tel: +86 138 6734 8666 (Mandarine in China)
1 778 802 6368 (English in Canada)