JinYoo MFG | Export Arm for Specialized Factories

Your Factory-Direct Partner for Industrial Components

Factories Focus on Manufacturing, JinYoo Handles Export, QC & Logistics.

Factory-Direct Pricing, No Extra Markup Layer.

About Us

Export Arm for Multiple Specialized Factories

for Industrial Components

JinYoo MFG, based in Shenzhen, is the export arm for multiple specialized factories in China. Our partner factories focus on domestic production, with mature production lines and QC systems, but have no export team and do not handle overseas inquiries, export documents, or international logistics directly. JinYoo MFG handles overseas export, product QC, sample confirmation, export documents, and after-sales for these factories.

From prototype to 1M+ mass production, we deliver automotive-grade stamping, CNC machining, injection molding, die-casting, plus micro switches, transformers, wave springs and GPS antennas. Working with JinYoo is working directly with the factory, at factory-direct pricing, no extra markup layer.

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Our Products

We Deliver Reliable, Factory-Direct Industrial Components, From Tooling To Mass Production.

Metal Stamping & Deep Drawing

Automotive grade progressive stamping up to 600 ton. Tolerance ±0.02mm, for brackets, housings, terminals. IATF 16949 certified lines in Dongguan.

CNC Machining & Die Casting

5-axis CNC + aluminum zinc die casting. From prototype to 1M+ mass production. For EV battery trays, motor housings, structural parts.

Injection Molding & Assembly

Plastic injection 50T-800T, insert molding, overmolding + final assembly. We handle quoting, engineering and quality control directly. Our partner factories handle manufacturing. JinYoo MFG handles export, QC & logistics. Factory-direct pricing, no extra markup layer.

JinYoo MFG Capabilities

One Partner For All Your Industrial needs.

From Tooling To Mass Production, Plus Electronic Components.

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Our Contributions

Industries We Serve!

Automotive Precision Components

Brackets, housings, OBC covers, sensor housings and structural parts. Precision stamping 60T-300T, CNC machining, injection molding. IATF 16949, tolerance ±0.02mm.Export by JinYoo MFG.

Power & New Energy Components

Transformer bobbins (EI/EE, pin-type, terminal-type), PV inverter housings, copper terminals & busbars. UL listed, precision molding & stamping.Transformer bobbins sourced from Zhejiang factory, export by JinYoo MFG.

Waterproof Micro Switches & Controls

H3 / H5 / H17 / H18 / H2 Series, IP67 rated. Rating 0.1A 125/250VAC, 3A 12VDC. Electrical Life 100,000 Cycles, Mechanical Life 500,000 Cycles. Factory in Shenzhen & Huizhou, export by JinYoo MFG. Factory-direct pricing.

Need Factory-Direct Parts Without Middleman Markup? Let’s Talk!

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