Worldwide Plastic Injection Molding Company and Factory
GBM Mold is a trusted expert in injection molding services. We have over 20 years of experience in this field. Our team has completed over 2,000 successful mold projects. We always strive to maintain the highest quality of our products. This reputation makes us a popular choice in the global market.
GBM Mold serves various global markets. Our products are widely used in the automotive, medical, and electronics industries. Our primary focus is on reducing costs without losing quality. We specialize in mold design, precision machining, and mass production of injection molding.
At GBM, each molding projects are handled with care and efficiency. Our goal is to deliver reliable and innovative solutions that meet our customers’ needs. GBM Mold provides in-house production services, and we are always ready to support all your injection molding needs.
GBM Mold Injection Molding Services
At GBM, we offer complete plastic injection molding services. We accept orders from global and native customers. GBM aims to deliver high-quality parts, as always, at very competitive costs. As a trusted injection molding company, we support projects from concept to final product.
At GBM, we typically start with design analysis and DFM. We strive to ensure that each part is practical and efficient. GBM engineers use mold flow analysis to predict performance and reduce errors. Every mold we create comes with professional design and in-depth planning. If you are interested in making injection molds, refer to this page.
To support the production of injection molds, we also offer mass production of injection molding parts. Since GBM is an in-house production facility, you can typically get the lowest possible per-part price.
Our plastic injection molding surfaces also include surface finishing, assembly, and quality tests. We check each part for strength, accuracy, and appearance.
DFM
It considers everything to organize the manufacturing steps.
Mold Design
MD ensures molds are accurate, durable, and production-ready.
Material Selection
It selects the optimal plastic material for both performance and cost.
Manufacturing
It produces high-quality molds using precision machining and advanced equipment.
Trial Runs
Trial runs test molds to confirm stability and proper performance.
Quality Control
It inspects parts for size, strength, and visual quality.
Tool Maintenance
It keeps molds in good condition for long-term use.
Tool Repair
Tool repair repairs damaged molds quickly to reduce production downtime.
Molding Process
It performs efficient plastic injection molding with consistent results.
Surface Finishing
It enhances part surfaces for appearance, durability, and quality.
Texturing
Texturing adds patterns to surfaces for enhanced grip, functionality, or aesthetic appeal.
Post Processing
It trims, drills, and prepares parts for final use.
Assembly
It combines parts into ready-to-use final products.
Packaging
Packaging typically packs products safely using secure and custom solutions.
Warehousing
It provides storage for finished goods to support flexible delivery.
Delivery
It ships products worldwide on time and safely.
One-stop Injection Molding Solutions: Diverse Classification
At GBM, we offer a range of injection molding products. Our plastic injection molding services use advanced injection molding machines. We specialize in using high-tech machinery to ensure accuracy and speed. GBM also offers custom injection molding products. Each injection molding we process delivers high-quality plastic injection molding products.
Standard Plastic Molding
This injection molding process produces regularly shaped products. It is ideal for general-purpose applications. Typical examples include containers, housings, toys, and general plastic parts.
Two-Shot Molding
This method typically combines two different plastics or colors in one cycle. You can use it where both functions are essential. You can think of toothbrush handles, automotive switches, and consumer electronics.
Insert Molding
Insert molding typically molds plastic around metal or other inserts. You can use it where you need both plastic and metal strength. Threaded inserts, cables, and hybrid parts are typical examples.
Connector Molding
Insert molding typically molds plastic around metal or other inserts. You can use it where you need both plastic and metal strength. Threaded inserts, cables, and hybrid parts are typical examples.
Unscrewing Molding
Unscrewing molding typically creates threaded plastic parts. You can think of bottle caps, closures, threaded fittings, and connectors. This method is specially made for the precise threading of components.
Know More about Our Injection Molding Services
Best Supplier For Your Business
With over 20 years of experience, GBM consistently delivers proven performance in every project. Our plastic injection molding services ensure high output, tight tolerance, and reliable quality. At GBM, we specialize in speed, precision, and, of course, efficiency of your business.
45,000,000 +
Monthly Parts Production
50 +
Monthly Molds Fabrication
0.005 mm
Mold Tolerance
90-1000 T
Injection Molding Tolerance
At GBM, we typically handle projects of all sizes with ease. Our injection molding machines support both small and large parts. GBM production lines work with a wide range of materials. Fast cycles and skilled teams ensure the production of efficient, accurate, and reliable plastic injection molding products for every industry.
| Items | Description | Items | Description |
|---|---|---|---|
| Maximum Part Dimensions: | 1600mm x 1400mm x 500mm | Minimum Part Dimensions: | 1mm x 1mm x 5mm |
| Range of Materials Used: | Over 200 types, including modified plastic materials | Injection Mold Lead Time: | The fastest delivery time is one week |
| Injection Molding Cycle: | 20 seconds for ordinary structural parts | Tooling and injection molding department: | More than 130 employees in their respective roles |
4 Reasons To Choose Us
GBM never compromises the importance of maintaining the quality, speed, and value. Our plastic injection molding services cater to the diverse needs of various industries. Thanks to our skilled engineering team, modern equipment, and proven methods. With these, we strive to deliver reliable injection-molded products on time.
Extensive Experience
GBM has a team of over 40 experts and engineers. Each of them has over 20 years of experience in injection molding. We have successfully delivered injection molding products across more than a dozen industry sectors. From small to large injection molds, we understand how to provide the highest quality results. GBM always helps you reduce costs while also improving product quality.
Advanced Equipment
GBM typically uses the latest injection molding machines for all projects. Our machines handle a wide range of tonnage to produce different injection molds. Our modern CNC machining is capable of achieving tolerances of up to ±0.01mm. This way, we ensure accuracy, consistency, and efficiency in every part we produce.
Use Of Advanced Quality Control
When producing products that are injection molded, we ensure proper quality control in every step. We use CMM and NDT equipment to check parts. We mainly monitor materials, molds, and machines closely. Our injection molding process promises that each injection-molded product meets strict standards.
In-house Tooling Capabilities
At GBM, we also keep modern 5-axis machining centers. With it, we can easily create complex 3D shapes using the injection mold. Additionally, we utilize precision grinders and spark erosion machines for the fabrication of complex parts. GBM has highly experienced professionals who are capable of delivering executable design solutions. Above all, our production line is built for optimal efficiency.
Custom Molding Orders Workflow
At GBM, we follow a strict workflow for each order we get from you. The reason we maintain it is to ensure the accuracy of our work. From design to delivery, we handle your product with care.
Receive Your Order
When you place your order, we will request that you provide detailed information. You can share drawings and a list of requirements. Our team will then review it and suggest some more solutions.
Once we review, we mainly focus on how to reduce costs while maintaining quality. Once the review is done, we will further evaluate the project for feasibility. We will prepare the production time before moving to design.
DFM Phase
DFM stands for Design for Manufacturability. It is a standard for making plastic parts. Once the review is complete, we perform some DFM analysis. Here, we ensure parts are efficient and easy to produce. If we find parts that need adjustment, we discuss them with customers to make some improvements.
There are various reasons we need the adjustments. It could be to reduce waste or cost. GBM engineers typically strive to refine your design for the best outcome, benefiting both you and us. This step is crucial to ensure high-quality manufacturing.
Reconfirmation
Once the review is complete, even after DFM, we still require your confirmation. Once approved, we typically move for a formal order. GBM will confirm every specification, even the packaging requirements.
Once you have confirmed all of them, we will begin production. If the mold is already created, we will proceed directly to injection molding production. We need to take this step to ensure that your requirements are fully met.
Manufacturing
If the associated mold is not created, we will first begin making the mold. Before maing the mold, we will follow the proper workflow of making the mold. Learn more about this service on the attached link. However, once the mold is created, we will shift it to our molding facility.
The injection molding typically begins by preparing the raw materials. According to your needs, we will prepare the best quality materials. And then we feed them into the hopper and observe the process. Based on different types of mold, the process differs.
QC & Adjustments
Every part undergoes a strict quality check. We verify the dimensions, appearance, and functionality of the product to ensure its quality and reliability. If we notice it needs adjustments, we make them immediately. GBM ensures consistent quality for all injection-molded products.
Delivery
At GBM, we specially prepare the packaging for global shipping. We arrange reliable delivery to your location. All injection-molded products arrive ready for use. GBM always ensures safe handling. We always promise on-time delivery. Above all, your satisfaction is our key to success.
Injection Molding Cases
Check out our recent injection molding product showcase. Here are some examples of high-quality plastic injection-molded products we have created for various industries. Our products are
Valve Diverter
Valve Diverter
Electronic Precision Terminal
Electronic Precision Terminal
Automotive Connector
Automotive Connector
Mobile Phone Housing
Mobile Phone Housing
Automotive Three-way Pipe
Automotive Three-way Pipe
Electronic Equipment Housing
Electronic Equipment Housing
Printer Parts
Printer Parts
Touch Screen Stylus Pen Head
Touch Screen Stylus Pen Head
Injection Molding Materials
Injection molding typically utilizes a wide range of materials. This diversity commonly arises from the need for different kinds of products. Thermoplastics, such as ABS, PP, PC, and Nylon, are some common examples in this case. Each of these plastics has unique properties. Some are very strong, while some are flexible and resistant to impact.
For more demanding situations, engineering plastics such as PEEK and POM may be the ideal choice. They provide chemical resistance, heat stability, and excellent strength. Thermosetting plastics and elastomers are also used when elasticity, insulation, or extra durability are crucial.
Finishes For Injection Molded Parts
We typically offer a wide range of finishing surfaces. Some of the popular services include surface texturing, painting, laser etching, and other related services. GBM normally employs these methods to enhance the appearance and functionality of your part. Additionally, our custom color matching ensures that your components achieve the exact color you need.
Standard Finish
Standard finish typically follows SPI B-2 guidelines. We deliver each part as molded, with no extra cosmetic work. It is best for hidden or functional areas. This option ensures durability and performance without incurring additional costs.
Silk Screening
This post-processing method typically adds clear graphics or text to plastic parts. It is perfect for branding, labeling, or instructions. At GBM, we use ASTM D5486 standards. It helps us ensure sharp and durable markings.
Pad Printing
Pad printing typically transfers detailed designs onto complex surfaces. It usually works well on curved or irregularly shaped objects. Logos, labels, and fine graphics appear sharp and durable. This process ensures a reliable and professional branding experience.
Laser Engraving
Laser etching is an excellent choice for adding text and logos to the surface. You can typically add serial numbers, logos, and custom designs. This process ensures high-quality and permanent markings. At GBM, we meet the ISO 11553 standard for laser processing safety and efficiency.
Applications In Different Industries
Plastic products play a crucial role in diverse industries. People need plastic products in various industries, including automotive, aerospace, home appliances, consumer goods, and more. As a trusted injection molding supplier, GBM Mold primarily serves these sectors. We strive to deliver high-quality, precision-molded components tailored to your specific needs.
Automotive
Dashboards, bumpers, connectors, and fluid handling parts
Aerospace
Lightweight, high-strength parts for interiors, ducts, and housings.
Medical Devices
High precision molds for surgical tools, diagnostic housings, and cleanroom equipment.
Tools & Equipment
We mold robust housings, tool grips, and electrical enclosures.
Electronics
We manufacture housings, terminals, and connectors for electronics.
Personal Care
Cosmetic and healthcare products include applicators, housings, and packaging.
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Have a Question?
FAQs about GBM Injection Molding Services
Mold making involves various types of molds. Each type has its unique purposes and applications. In general, you may find six common types of molds:
- Injection molds making typically comes with control processing, cooling system design,and surface polishing. It produces parts by injecting the materials into the mold.
- Die-casting molds require special steel, surface treatment, and a well-designed venting system. This method involves pouring molten metal into the mold to create various metal parts.
- Stamping molds emphasize clearance control and quenching treatment. It shapes metals into desires through cutting, punching,and bending.
- Forging molds useshigh-strength and heat treatment. Metal billets are pressed or hammered into shape.
- Extrusion molds push heated material through a die opening to create long and continuous shapes. They are ideal for pipes, profiles, and plastic sheets.
- Blow mold form hollow plastic parts by inflating heated plastic inside the mold cavity. It is ideal for making bottles, containers, and lightweight packaging solutions.
The exact time for making injection molds typically depends on several factors. How complex is your part? How about its size? Are there any specific requirements? GBM engineers normally evaluate all these factors and prepare a quote that includes the time required to make the mold.
Generally, a simple and small mold takes 1 to 2 weeks to complete. Medium- to large-complex molds may take 2 to 4 weeks, while larger ones may take several months. Therefore, injection molds typically take 2 to 6 weeks. However, die casting molds may take 3 to 6 weeks to produce.
In addition to the regular materials used in injection molding and die casting, there are also special materials. You must choose mold materials based on cost and performance. P20 steel works great for small, precise molds. 718, on the other hand, is better for large and complex molds.
For die-casting, consider using H13 steel for enhanced durability. 3Cr2W8V steel may be a suitable choice for applications requiring high-temperature strength.
Mold maintenance is essential for long-lasting performance. In this case, costs depend on the size and complexity of the mold. Small molds may need less expense, while large ones may cost more.
On the other hand, repairs can range from minor to major. With the first mold, you get free mold maintenance, saving money and ensuring production every time.
ABS is a popular type of plastic material. Key mold design points include:
- Add draft angles (1°–3°) for easy demolding.
- Compensate for shrinkage (0.4%–0.9%) in mold size.
- Use proper venting to avoid air traps and defects.
- Ensure uniform cooling to prevent warping.
- Choose direct or fan gates for smooth flow.
- Polish surfaces for better ejection.
- Use wear-resistant steel for durability.