
Designing and Injection Molding Services for Plastic Packaging
KingStar Mold is a leading manufacturer specializing in plastic packaging, utilizing advanced injection molding technology to create precise, customized molds. We provide a comprehensive solution for a wide variety of packaging applications, ensuring efficiency and quality.
Our design and production processes are streamlined, innovative, and reliable, with a strong focus on durability, cost-effectiveness, and functional performance.
KingStar Mold’s Injection Molding Services

CAD Engineering
KingStar Mold offers advanced CAD engineering services to create precise 3D models and prototypes for plastic packaging. Our team utilizes cutting-edge CAD software to design and optimize components for enhanced performance and manufacturability.

Mold Flow Analysis
Our mold flow analysis service simulates the injection molding process to identify potential defects and optimize design efficiency. By using state-of-the-art mold flow analysis, we ensure the perfect distribution of materials and prevent issues like warping and air pockets.

3D Printing
We use 3D printing technology to rapidly prototype and test mold parts before full-scale production. 3D printing allows for high-precision, complex designs, accelerating the development of plastic packaging with reduced lead times.

CNC Machining
KingStar Mold provides CNC machining services that produce high-precision, complex plastic packaging with tight tolerances. Our CNC machining capabilities ensure consistent quality and efficient production of metal and plastic components for the packaging industry.

Injection Molding
Our injection molding services allow for the mass production of high-quality plastic mould parts with complex shapes and fine details. We specialize in delivering fast and cost-effective solutions for producing durable, high-volume plastic components for packaging industry.

Surface Finishing & Assembly
We offer a range of surface finishing services, including polishing, coating, and more, to enhance the performance of mold parts. Our assembly services ensure that all components are accurately assembled and ready for integration into the final product design.

Custom Plastic Packaging Mold Expertise
At KingStar Mold, our skilled team provides a complete range of services, including product design, mold design, injection molding, and advanced manufacturing processes. We deliver a one-stop solution for all your plastic packaging mold needs.
We specialize in creating custom plastic molds for various packaging applications, including:
Orders Workflow
Initial Consultation & Design Review
We begin by discussing your project’s goals and reviewing the design to ensure it’s optimized for the specific manufacturing process. At this stage, we suggest improvements or adjustments to enhance efficiency, functionality, and manufacturability.
Material Selection
Our experts assist in selecting the right materials for your product based on performance requirements and compatibility with the manufacturing process. The correct material choice ensures durability, cost-effectiveness, and the desired product functionality.
Design & Engineering
Using advanced CAD and simulation tools, we develop a custom design for your project. This step ensures precise details and identifies potential challenges early in the process, optimizing the design for efficient manufacturing.
Prototyping & Sample Testing
A prototype or sample is created to verify design accuracy, functionality, and performance. Rigorous testing is conducted to ensure the product meets your specifications before moving into full-scale production.
Production Setup & Initial Production
We set up the required machines, molds, or tools for the manufacturing process. The initial production run is performed to confirm the setup, assess quality, and fine-tune settings for optimal results.
Final Production & Quality Control
After final approval, we proceed with full-scale production, ensuring continuous quality checks. Comprehensive inspections at each stage ensure that every part meets the highest standards before delivery.

Why Choose Us
We Believe You Will Choose Us Again
Only companies with extensive market experience and a deep understanding of customer needs can offer the best service.
Skilled
High-precision production equipment, skilled production staff, and guaranteed delivery times.
Experienced
Over ten years of industry experience, with a mature quotation system and technical support.
Thoughtful
Customized processing options that save time and effort, with active support throughout pre-sales and post-sales.
Equipped
Engineers review designs to identify and resolve potential issues, backed by advanced testing equipment.
Why Choose Injection Molding For Plastic Packaging Manufacturing?
One key benefit of our injection molding technology is the rapid production of prototypes. By utilizing both 3D printers and CNC machines, we ensure your plastic packaging prototypes are created in the shortest time frame possible.
We take pride in being able to produce over 600 set molds in a year. This has garnered us a reputation for being able to fulfill any order, no matter how big it is. No matter how large the scale of the order, we are more than capable of fulfilling it.
KingStar Mold always adheres to a high standard of control. We follow the strictest quality control, and any plastic parts that we distribute, are tested by our specialized team of experts. Rest assured, any product you get from KingStar Mold is of the best quality possible.
By using injection molding for your plastic packaging products, you can significantly reduce costs. A single injection mold can produce a wide variety of parts, allowing you to save on both material usage and production expenses.
With more than 10 years of experience as a plastic packaging manufacturer and injection mold expert, KingStar Mold has developed molds for a wide variety of plastic packaging for packaging industry.
Our molds for medical device packaging ensure safe and secure containment for sensitive products. They are engineered to meet regulatory requirements and provide both protection and ease of access.
We specialize in retail packaging molds designed for visual appeal and functionality. Our molds can be customized for a variety of products, ensuring that they stand out on store shelves while providing reliable protection during transportation.
We offer high-precision molds for water bottles, ensuring leak-proof designs and durability. These molds are designed for high-volume production, with a focus on functionality, portability, and environmental considerations.
Medical Device Packaging
Water Bottles
We design precision plastic molds for cosmetic packaging, focusing on both aesthetics and functionality. These molds are tailored for a wide range of packaging types, including jars, bottles, and tubes. We ensure the molds meet high-quality standards while offering a user-friendly design. Our custom molds allow for easy integration of branding elements and product protection.
Our plastic molds for crates and storage solutions are designed for strength and durability, ensuring that products withstand heavy-duty use. These molds are customizable to accommodate various sizes and structural needs, making them ideal for industrial and retail applications.
We create molds for food containers that prioritize safety, durability, and convenience. Our molds meet food-grade standards and are designed to be easy to use, clean, and store.
Cosmetic Packaging
Crates and Storage Packaging
Food Container

The production timeline typically ranges from a few weeks to several months, depending on the complexity of the design and the customization required. We work to ensure timely delivery without compromising on quality.
Yes, we offer fully customized mold design services tailored to your specific packaging needs. Our team works closely with you to create molds that match both functional and aesthetic requirements.
We provide packaging solutions for various industries, including cosmetics, food and beverage, healthcare, retail, and medical devices, ensuring reliable and high-quality packaging for a wide range of products.
We use advanced CNC machining, injection molding, and strict quality control measures to ensure that all molds meet the highest standards for durability, safety, and functionality.
We work with a wide range of materials, including PLA, PP, PS, and POM, to create packaging solutions that meet your specific needs, from food-grade containers to durable retail packaging.
KingStar Mold specializes in manufacturing custom plastic molds for a variety of packaging applications, including cosmetic packaging, food containers, medical device packaging, retail packaging, and water bottles.
By utilizing efficient injection molding processes, we minimize material waste, reduce production times, and offer cost-effective solutions for packaging manufacturing without compromising on quality.
We offer a range of post-production services, including assembly, finishing, coating, and packaging, ensuring your molded packaging components are ready for use and retail.
Yes, we have the capability to handle both small and large production runs, ensuring that you receive the packaging molds you need, regardless of order size.
We adhere to strict regulatory and industry standards, including FDA and ISO certifications, to ensure that all molds meet safety, quality, and performance requirements.
We offer flexible production runs, with no strict minimum order quantity. Whether you need a small batch or high-volume production, we can accommodate your requirements.
Yes, we provide prototyping services to help you test and refine packaging designs before full-scale production. This ensures that the molds meet your expectations and manufacturing standards.