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Founded in 2007, D4E Inc. is a mechanical service company. With mechanical engineering in Canada and manufacturing in China or locally, we provide complete mechanical solutions in high tech, medical, and consumer industries.

Low Volume Tooling

The break even quantity is normally 150 pieces between injection molding method and other low volume fabrication methods. We use standardized mold shoes and other mold components to reduce cost.


Our machine shop uses CNC (computer numerical control) machining to produce prototypes and small quantity production.

Mechanical Consulting

Our tooling engineers are experienced and creative in solving tricky tooling issues coming from part design, such as slides, lifters, hot runners, 2-shot,

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