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Plastic Injection Molds

Plastic Injection Molds

Molds serve as the cornerstone of global manufacturing and technological innovation. Based in Shenzhen, XINKEY MOULD operates its own manufacturing facility with 25 years of experience in mold making and injection molding.
Equipped with Makino CNC and Charmilles precision machines, we provide comprehensive services covering mold design, precision machining, and injection molding production. To date, more than 7,000 mold sets have been exported to Europe and North America.Our tooling capabilities range from 150 kg to 15 tons, supporting mold sizes from 150 mm to 1,500 mm.
Whether you need rapid prototyping or low-to-high volume production, we deliver customized molds with efficiency and precision, serving as your reliable manufacturing partner worldwide.

Thereading mold 1

Threading Mold for Caps, Medical Caps and Precision Connectors

Threading Mold — High-speed automated unscrewing systems for injection molded parts with complex internal and external threads. Engineered for caps, medical closures, and precision electrical connectors that demand pitch-perfect thread alignment and repeatable demolding at production scale.

Bakelite Mold

Bakelite Injection Mold for Pan Handle and Electrical Components

Bakelite Injection Mold — Specialized thermoset tooling for phenolic molding of pan handles, appliance knobs, and electrical insulation components. Engineered for the high molding temperatures (160-190°C), abrasive resin flow, and gas venting demands that make phenolic tooling fundamentally different from thermoplastic molds.

2K-Mold 1

Two-Shot Injection Mold for 2-Material Parts(2K Mold)

Two-Shot Injection Mold (2K Mold) — Precision dual-material tooling that molds two different thermoplastics or colors in a single automated cycle. Engineered for soft-touch grips, sealed assemblies, and multi-color automotive components where material bonding and shot-to-shot alignment determine part quality.

product

Insert Injection Mold for Metal-Embedded Components

Insert Injection Mold — High-precision tooling for overmolding metal pins, threaded inserts, bushings, and electrical contacts into injection molded plastic parts. Engineered to handle insert positioning accuracy, thermal mismatch between metal and polymer, and the automated or manual insert loading requirements of high-mix production environments.

Frequently Asked Question

Contact XINKEY MOULD

Q:How long does a plastic injection mold take?

A: Regular tools often hit T1 within two to four weeks. However, complex automatic unscrewing mold or 2K injection molding jobs need four to eight weeks. That timeline depends on design and testing.

Q: How Fast Can a Rapid Injection Mold Be Made?

A: A simple tool may reach samples in 7 to 14 days, while many standard projects need 2 to 4 weeks. Complex side actions, unscrewing systems, two-shot structures, texture, or special steel can extend the schedule to 4 to 8 weeks.

Q: Why do mold DFM analysis prior to tooling?

A: It highlights draft issues and uneven wall thickness. It spots tough parting lines, bad gate choices, and ejection risks. This prevents costly steel adjustments later.

Q: What mold standards do you follow?

A: We strictly follow DME, HASCO, and LKM standards based on your specific regional or project requirements.

Q: What is your mold-making process from start to finish?

With 25 years of mold making experience, we follow a strict process from DFM analysis and precision machining to trial molding and final inspection. Each project includes progress updates, sample inspection, and quality reports to ensure reliable mold performance.

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