Over Mold
Silicon Rubber Mold
Injection molding solutions for mass-producing food-grade and medical silicone products.
Material Selection
Mold Design
Mold Fabrication
Mold Setup
Heating the Material
Injection
Cooling
Mold Opening
Part Ejection
Inspection
Surface Finishing
Packaging
Previous Projects
Our Factory In China
KingStar Mold is a leading manufacturer based in China, specializing in custom injection molds and the production of plastic and silicone components. With over ten years of experience, we offer comprehensive solutions from mold design to production, ensuring the highest standards of quality and precision.
Our factory is equipped with advanced machinery and staffed by skilled professionals, dedicated to delivering tailored, high-performance parts for a variety of industries. Whether it’s plastic, silicone, or a combination of materials, KingStar Mold provides reliable, cost-effective solutions for every project.
See Our Injection Molding Production
KingStar Mold’s Production Capacity
| Production Capacity | Details | Production Capacity | Details |
|---|---|---|---|
| Machine Quantity | 20+ High-precision injection molding machines | Materials Handled | PE, PP, ABS, PC, POM, Nylon, TPU, and more |
| Clamping Force | 50 to 800 tons | Molding Cycle Time | 10 to 60 seconds (depending on part complexity) |
| Part Weight Range | 1g to 5000g | Lead Time for Production | 2 to 4 weeks (for standard molds) |
| Production Volume | Up to 500,000 parts per month | Prototype Production Capability | Rapid prototyping with 3D printing and CNC |
| Maximum Mold Size | 800 mm x 800 mm x 1000 mm | Post-Production Services | Assembly, painting, surface finishing, packaging |
| Tolerance Accuracy | ±0.01 mm | Customization & Flexibility | Tailored solutions for low-volume & complex designs |
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.
Materials For Injection Molding
ABS
A strong, impact-resistant plastic commonly used in automotive and consumer goods applications.
PEEK
A thermoplastic with excellent chemical and thermal resistance, used in aerospace and medical applications.
PEI
A tough, high-heat resistant plastic used in automotive, aerospace, and electrical applications.
PA
Also known as nylon, it’s a durable, wear-resistant plastic ideal for automotive and industrial parts.
PBT
A strong, heat-resistant plastic used in automotive, electrical, and electronic components.
PC
A tough, high-impact plastic with excellent clarity, used in eyewear lenses and automotive parts.
PE
A versatile, lightweight plastic known for its chemical resistance and low friction properties.
PMMA
A transparent plastic often used as a glass substitute in lighting, signage, and optical lenses.
POM
A high-performance, low-friction plastic used in precision engineering applications like gears and bearings.
PP
A flexible, durable plastic with high resistance to chemicals and fatigue, often used for containers and packaging.
PPS
A high-temperature, chemically resistant plastic used in automotive and electrical applications.
PS
A rigid, inexpensive plastic often used in disposable products like packaging and cutlery.
TPU
A flexible, durable plastic with excellent abrasion and impact resistance, used in footwear and automotive applications.
PTFE
Known as Teflon, it’s a non-stick, high-temperature resistant material used in seals, gaskets, and cookware.
PPSU
A durable, high-temperature plastic used in plumbing, medical, and aerospace industries.
PVC
A rigid or flexible plastic used in construction, plumbing, and electrical applications.
PLA
A biodegradable, plant-based plastic, ideal for eco-friendly applications and easy to mold.
Surface Finishing Service at KingStar Mold
KingStar Mold offers a comprehensive range of surface treatment services to enhance the appearance, functionality, and durability of your injection-molded parts. Our services include options such as polishing, painting, anodizing, coating, and laser engraving, designed to improve surface finish, corrosion resistance, and wear resistance. By applying these treatments, we help ensure that your parts meet the highest quality standards, with the right finish for both aesthetic and performance requirements.
Anodizing
Hotstamping
Electroplating
Laser Engraving
Pad Printing
Spraying
Sand Blasting
Silkscreen
Grinding & Polishing
20+
Types Available
400M+
Capacity Monthly
20+
Partnerships
10Y+
Experience
99%+
Satisfactory Rate
Key Benefits of Choosing KingStar Mold
High Precision and Expertise
Fast Turnaround and Competitive Pricing
Comprehensive One-Stop Service
Yes, we provide fully custom mold designs, ensuring the molds are optimized for your part specifications and production needs.
Rapid tooling is a faster, cost-effective approach for producing molds for low-volume production and prototypes, while traditional molds are built for long-term, high-volume production.
Yes, we specialize in both low-volume and high-volume injection molding, providing flexible solutions for prototyping, limited production, or full-scale manufacturing.
Simply provide us with your part designs and specifications, and our team at KingStar Mold will offer a competitive and accurate quote, taking into account material, quantity, and production requirements.
We work with a wide range of materials such as ABS, PE, PP, PC, POM, and specialty plastics like PEEK and TPU, ensuring the best material choice for your part’s requirements.
Injection molding is a manufacturing process where molten plastic is injected into a mold cavity to create custom plastic parts. It is ideal for producing high volumes of precise and consistent parts.
To start, simply contact us with your project details, including designs, quantities, and material preferences. Our team will guide you through the process and provide support at every stage.
Yes, KingStar Mold specializes in creating complex, multi-cavity, and multi-component molds, providing efficient solutions for intricate parts or assemblies.
We optimize the mold design, material selection, and production processes to reduce waste and ensure cost-effective production, especially for large-volume runs.
We offer a range of post-production services, including assembly, surface finishing, painting, and packaging, to deliver fully finished parts ready for use.
Yes, our team offers Design for Manufacturability (DFM) services to ensure your designs are optimized for efficient molding, reducing costs and improving part quality.
We implement strict quality control processes, including visual inspections, dimensional checks, and functional testing, to ensure every part meets your exact specifications.
