Automotive Parts
Shock Strut Assembly
Shock strut assembly supplied with its mounting rings and bushings for automotive suspension applications.
Taiwan Metal Components Manufacturer
Metal Stamping and Lock Components, from Drawing to Production
YO JYI coordinates tooling, stamping, welding, tapping and assembly for drawing-based OEM/ODM parts.
1990
Established
30+ yrs
Manufacturing Experience
OEM/ODM
Development Support
Integrated
Tooling-to-Assembly Process
Product Categories
Start with the part you need.
Lock Components
Precision-machined and stamped components for lock and security hardware assemblies.
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Metal Stamping Parts
Progressive die and deep-drawn stamped parts across a range of metals and thicknesses.
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Automotive Parts
Stamped and assembled metal components for automotive hardware applications.
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Hardware Parts
Building and general hardware components produced to customer drawings.
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Custom OEM Parts
Drawing-based OEM/ODM parts developed from tooling through to assembly.
View allManufacturing Capabilities
See how each production step is handled.
Tooling Development
In-house mold and die development from part drawing to tooling validation.
View allMetal Stamping
Precision metal stamping across a range of materials and thicknesses.
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Progressive Die Stamping
Multi-station progressive die stamping for consistent high-volume production.
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Deep Drawing
Deep-drawn forming for cylindrical and complex three-dimensional metal parts.
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Welding
Welding processes supporting sub-assembly and structural joining needs.
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Tapping
Precision tapping and thread-forming for stamped and machined components.
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Assembly
Component and sub-assembly integration prior to packaging and shipment.
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Surface Treatment Coordination
Coordinated surface finishing through qualified partner processes.
View allManufacturing Process
A clear path from RFQ to shipment.
Review the Drawing
Engineering checks the geometry, material, tolerances and expected volume before quoting.
Build and Validate Tooling
For a new or revised part, the die is designed, built and trialed before production.
Run Production
Parts are stamped with in-process checks at the agreed inspection points.
Assemble and Inspect
When assembly is required, completed units are checked against the drawing.
Pack and Ship
Packaging and export arrangements are confirmed for the order.
Industries
Parts for six manufacturing and hardware markets.
Lock & Security Hardware
Components for padlocks, cylinder locks and security hardware systems.
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Metal components for automotive hardware and sub-assemblies.
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Bicycle
Stamped and machined parts for bicycle hardware and accessories.
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Hand Tools
Precision components for hand tool manufacturing.
View allHome Appliances
Metal parts supporting home appliance housings and mechanisms.
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Building Hardware
Components for architectural and building hardware systems.
View allWhat Working with YO JYI Looks Like
One Plan from Tooling to Assembly
Tooling, stamping, welding, tapping and assembly are planned together, keeping each step connected to the same drawing and requirements.
Engineering Review Before Quoting
Engineering checks the drawing for manufacturability before we quote, so open questions surface before tooling starts.
Inspection Records You Can Trace
Incoming material, in-process parts and finished parts are checked at defined points, with records kept by order.
Production and Export in Sync
Packaging and overseas shipment requirements are coordinated alongside the production schedule.
Factory & Quality
Incoming material, in-process parts and finished parts are checked at defined points. Inspection records are kept by order for traceability.
View Quality ManagementFeatured Products
Automotive Parts
Suspension Control Arm
Suspension control arm assembly with ball joint and tie rod linkage for automotive suspension systems.
Custom OEM Parts
Custom Molded Enclosure Base
Drawing-based molded enclosure base with cut-outs for connectors and switches, developed for a customer-specific electronic assembly.
Hardware Parts
Chrome C-Clamps
Chrome-finished C-clamps with wing screws, supplied in multiple sizes for mounting and clamping applications.
Frequently Asked Questions
What file formats are accepted for a quote submission?
PDF, DWG, DXF, STEP, JPG and PNG files are accepted. Submit the quote form first, then email the files as individual attachments with the quotation number in the subject; do not send a compressed archive.
What industries does YO JYI serve?
YO JYI supplies metal components across lock and security hardware, automotive, bicycle, hand tools, home appliances and building hardware applications.
What quality inspections are performed during production?
Incoming materials, in-process production and final parts are inspected against the applicable drawing and specification at each stage, with records maintained for traceability.
What information do I need to provide for a metal stamping quote?
To request a quote, provide your part drawing (PDF, DWG, DXF or STEP), target quantity, material preference and any surface finish requirement. Submitting a drawing lets engineering confirm feasibility, tolerances and lead time for your specific part.
What materials can be stamped?
Commonly processed materials include cold-rolled steel, stainless steel, brass, copper alloys and aluminum. Specific thickness range and tolerance capability are confirmed against your part drawing.
Can YO JYI develop tooling for a new part?
Yes. Tooling development covers drawing review, die design and first-article validation for new part numbers or design changes, ahead of stamping production.