Cavity Mold Factory

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China Plastic Injection Mold Factory for OEM Tooling

Cavity Mold is a Shenzhen-based plastic injection mold manufacturer supporting overseas OEM teams from DFM and mold design through CNC and EDM machining, fitting, assembly, T1 trials, modifications, and production support.

Injection mold manufacturing workshop

A factory review built around the part

A useful factory evaluation should connect the part geometry, resin, volume, tolerance, finish, quality evidence, tooling standard, and delivery plan to the processes that will produce and approve the mold. The public capability information states 15 CNC machines and 8 EDM machines; current scheduling and machine fit should be confirmed against the actual project.
CNC machining of injection mold components

From DFM to shipped tooling

01

DFM

Review the part, material, quantity, tolerances, finish, parting line, gates, cooling, ejection, and maintenance.

02

Design

Approve the mold layout, cavity plan, components, steel, runner, and service access.

03

Build

Machine, finish, fit, and assemble the mold components required by the approved design.

04

T1

Run first samples and review filling, cooling, dimensions, appearance, fit, ejection, and function.

05

Support

Document changes, prepare the tool for delivery, and discuss production-start or maintenance needs.

Choose the next conversation

For engineering questions, visit DFM and mold engineering. For a new tool, see mold making. For molded parts, review injection molding. For an existing tool, use transfer and repair support.

Need to evaluate a tooling factory for your project?

Send the current part files, material, volume, quality requirements, timing, destination, and customer standard.

Let's review your mold project

Tell us what you’re building and we’ll help identify the right tooling path. Send your 2D drawing, 3D CAD file, resin, annual volume, tolerances, or target timeline when available.

Engineering-led reviewReply within one business dayConfidential project details

No obligation. We’ll review the information and reply with a practical next step. Prefer email? jerry@cavitymold.com.

Let's review your mold project

Tell us what you’re building and we’ll help identify the right tooling path. Send your 2D drawing, 3D CAD file, resin, annual volume, tolerances, or target timeline when available.

Engineering-led reviewReply within one business dayConfidential project details

No obligation. We’ll review the information and reply with a practical next step. Prefer email? jerry@cavitymold.com.

Let's review your mold project

Tell us what you’re building and we’ll help identify the right tooling path. Send your 2D drawing, 3D CAD file, resin, annual volume, tolerances, or target timeline when available.

Engineering-led reviewReply within one business dayConfidential project details

No obligation. We’ll review the information and reply with a practical next step. Prefer email? jerry@cavitymold.com.