sales@spring-sky.com 18025843168
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Industrial injection molding facility

Precision Custom Injection Molding Solutions

Delivering high-quality plastic components with speed, scale, and uncompromising precision for global enterprises. Partner with a manufacturer you can trust to bring complex designs to life.

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ISO 9001
Certified Facility
99.9%
Precision Rate
24/7
Production Cycle
50M+
Parts Delivered

Engineering Excellence in Every Component

At Springsky, we specialize in transforming complex engineering challenges into high-quality, manufacturable plastic components. Our state-of-the-art facility in Shenzhen is equipped with advanced injection molding technology, enabling us to handle projects of any scale.

  • In-house tooling and dedicated design support.
  • Rigorous quality control and material traceability.
  • Scalable production from prototypes to millions of units.
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Engineers reviewing injection molded parts

Comprehensive Manufacturing Capabilities

End-to-end solutions from initial concept to high-volume production, ensuring quality at every stage of the manufacturing lifecycle.

Mold Design

Mold Design & Tooling

In-house tooling and precision mold design optimized for durability, tight tolerances, and cycle efficiency.

Rapid Prototyping

Rapid Prototyping

Fast-turnaround prototypes that allow you to test form, fit, and function before committing to hard tooling.

High-Volume Production

High-Volume Production

Automated injection molding presses capable of running 24/7 to meet your most demanding volume requirements.

Quality Assurance

Quality Assurance

Strict ISO-compliant inspection processes, CMM measurement, and material verification for every batch.

Industries We Serve

Our expertise spans across multiple sectors, delivering specialized components that meet rigorous industry standards and regulatory compliance.

Partner With Us
Automotive

Automotive

Durable, heat-resistant parts.

Medical Devices

Medical Devices

Cleanroom compatible components.

Consumer Electronics

Electronics

Precision housings & connectors.

Consumer Goods

Consumer Goods

Aesthetic and functional parts.

Frequently Asked Questions

Common questions about our injection molding processes and capabilities.

What materials do you support for injection molding?
We work with a wide range of thermoplastic materials including ABS, Polycarbonate (PC), Polypropylene (PP), Nylon (PA), POM, and custom blends tailored to your specific mechanical, thermal, and aesthetic requirements.
What are your typical lead times for new molds?
Standard lead times for mold design and fabrication typically range from 2 to 6 weeks, depending on the complexity of the part and cavitation. Once the mold is approved, production runs can begin immediately.
Do you have a Minimum Order Quantity (MOQ)?
We are flexible and support both low-volume prototype runs and high-volume mass production. While larger volumes reduce the per-part cost significantly, we can accommodate orders starting as low as a few hundred units.
Can you assist with part design and optimization?
Yes. Our engineering team provides Design for Manufacturability (DFM) feedback on every project. We help optimize wall thickness, draft angles, and gate locations to ensure the highest quality part and longest mold life.

Get in Touch with Our Experts

Ready to start your next manufacturing project? Contact us today for a detailed quote, manufacturability analysis, or to schedule a facility tour.

Call Us

18025843168

Headquarters & Facility

Building A4, Xufa Science & Technology Park,
Mashantou, Gongming, Guangming District,
Shenzhen, Guangdong, China