Precision Micro Molding

What Is Micro Molding?

At Cooka Rapid, micro molding is a specialized form of plastic injection molding designed for small, high-precision parts with tight tolerances and complex features.

Utilizing our advanced 4,700m² facility in Zhongshan, China, and expertise from our international team, we deliver cost-effective solutions faster than traditional methods, making it ideal for next-generation product development.

The Micro Molding Process

Micro molding at Cooka Rapid goes beyond small machines, focusing on precision and efficiency. Our process includes:

• Heat Control: Sophisticated temperature sensors and digital microcontrollers ensure precise heat management in the mold.

• Material Feeding: A shorter barrel in our micro injection machines speeds up material changeovers and reduces cleaning time.

• Injection: Molten resin is injected with high accuracy, minimizing waste and optimizing cycle times.

• Cooling and Ejection: Rapid cooling solidifies the parts, which are ejected for the next cycle, enhancing production speed.

This results in significant cost savings and reduced production time, leveraging minimal resin use.

Get a Quote

Have Questions? Get in touch and we will reach out shortly.

Post-Processing Services

Precision Micro Tooling

We craft high-quality micro molds designed for durability and precision, supporting up to 100,000+ cycles

Cooka Rapid offers specialized micro molding solutions. Explore our capabilities.

Advantages Of Micro Molding

Our competitive pricing, leveraging China’s manufacturing ecosystem, ensures economic efficiency without compromising quality. Cooka Rapid’s micro molding provides numerous benefits, including:

Applications

Our micro molding serves cutting-edge technologies across industries, including:

• Fast production of small, lightweight parts

• Tight tolerances and complex feature replication

• Reduced material waste with minimal resin use

• Quick cycle times for cost efficiency

• Scalability from grams to 300+ gram shot weights

• Medical Wearables: Components for devices like hearing aids

• Drones: Lightweight parts for sensors and frames

• Surveillance Equipment: Precision housings and connectors

• Fitness Trackers: Small, durable casings

• Robotics: Micro gears and actuators

Why Choose Cooka Rapid For Micro Molding Services?

Cooka Rapid is your partner for micro molding, offering expertise and support. Our strengths include:

From tooling to post-finishing, we cover all aspects of micro part production.

Our experience ensures optimal cycle times and minimal waste.

Our team provides personalized DFM reviews to enhance quality and reduce costs.

Design Optimization

Proven Expertise

Complete Services

Common Questions

Micro Molding Service FAQ

Want to learn more? Find answers to common questions about our micro molding services.

What Are the Smallest Parts Micro Molding Can Produce?

Can Any Type of Plastic Resin Be Used for Micro Injection?

How Durable Are Micro Molding Tools?

Part size is primarily limited by gate size, with shot weights typically a few grams and part sizes around 3mm². Contact our engineers to explore options for even smaller micro molded components.

Most standard plastic resins are compatible with micro molding, though additives like glass fiber reinforcement may hinder flow through small gates—consult us for material suitability.

Our micro molding tools match the durability of full-sized counterparts, lasting 100,000 cycles or more depending on the resin used.

Get Your Micro Molding Project Started Today

Submit your 3D design files, and our engineers will review for manufacturability, providing a quote within 24 hours.

Let’s Innovate Together

Cooka (Zhongshan) Technology Co., Ltd. is dedicated to forging strong partnerships with innovative minds like yours. Cooka Rapid fosters open communication to transform your vision into cutting-edge microelectronics solutions.

Contact Cooka Rapid Team

For inquiries or project discussions, please complete the form above. A team member will respond promptly.

Our expert team and global network ensure Cooka Rapid’s microelectronics products thrive in over 100 countries.

UK Address: Dudson Centre, Hope Street, Stoke-on-Trent, Staffordshire, England ST1 5DD

China Address: Building B, No. 39 KeJiDong Road, Torch Zone, Zhongshan, Guangdong

广东省中山市火炬开发区科技东路39号B栋

Service Hotline: +86 13823943322

WhatsApp: +86 13823943322

Email: Pauljolley@cookagroup.com