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We are a high-tech company specializing in Complex Injection Molding, Injection Molds Manufacturing, Insert Molding, and Thermoset Tooling.

Pioneering Excellence,

Molding the Future.

Tooling Cases

High-Quality Plastic Injection Tools

Are you in search of precision-crafted plastic injection tools that guarantee consistent, high-quality results for your production? Look no further! We specialize in providing cutting-edge plastic injection molds using advanced techniques like wire-EDM, sinker-EDM, and other industry-leading processes to deliver superior performance and durability.

1. Precision with Wire-EDM (Electrical Discharge Machining)

Wire-EDM is at the heart of our mold-making process, offering unparalleled precision for complex shapes and intricate mold details. This technique uses a thin wire to cut through metal with extreme accuracy, making it ideal for creating molds with tight tolerances and intricate geometries. Whether you're working with hard metals or delicate features, our wire-EDM capabilities ensure that every detail is flawlessly executed, allowing for high repeatability and consistent results with every injection cycle.

2. Unmatched Accuracy with Sinker-EDM

For more complex mold cavity structures, our sinker-EDM technique provides exceptional flexibility and precision. Sinker-EDM involves using custom-shaped electrodes to erode material in hard-to-reach areas of the mold, ensuring that even the most intricate designs are replicated with accuracy. This process is especially effective for producing deep cavities, ribs, and complex contours in hardened tool steel, ensuring a perfect fit and finish for your injection mold.

3. State-of-the-Art Machining for Complex Molds

In addition to EDM techniques, we integrate other high-precision machining methods to ensure the highest quality standards. CNC machining, for instance, plays a pivotal role in creating the base structures and complex components of our molds. This allows for a seamless integration of EDM-produced details with machined surfaces, ensuring the entire tool is optimized for both performance and durability.

4. The Perfect Blend of Craftsmanship and Technology

We believe that top-notch tools require a combination of advanced technology and expert craftsmanship. Our team of skilled technicians and engineers works hand-in-hand with state-of-the-art machinery to ensure every mold is tailored to your exact specifications. From the initial design phase to the final inspection, we follow stringent quality control measures to ensure that your molds are produced with precision and reliability in mind.

 

Why Choose Us?

--Unparalleled Precision: Our use of wire-EDM and sinker-EDM techniques allows us to create molds with incredibly tight tolerances.

--Durability: We use only the highest quality materials and machining processes, ensuring that your molds will last for high-volume production.

--Customization: No matter how complex your mold design, we can deliver a solution that fits your exact needs.

--Cost-Efficient: Advanced EDM techniques help us reduce lead times and material waste, giving you the best value for your investment.


Trust PIONEER PLASTECH for your next plastic injection molding project. With our combination of advanced EDM, CNC, Design technology and superior craftsmanship, we deliver tools that meet the highest standards of precision and performance.

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insert
Inserts are replaceable components used in molds to enhance the functionality of specific areas. Typically made from durable, wear-resistant materials such as steel or carbide, inserts are designed to withstand high temperatures, pressures, and friction. Their main function is to extend the lifespan of molds by protecting high-wear areas, reducing maintenance costs, and improving production efficiency.

A key role of inserts is to improve the wear resistance of molds, particularly in areas such as runners and injection gates. Inserts also help achieve precise molding, enabling complex features like fine textures or specialized surface finishes. Additionally, inserts can optimize the mold’s cooling and heating systems, increasing process efficiency.

The replaceable nature of inserts makes mold maintenance more convenient, as only the insert needs to be replaced when worn, avoiding the high cost of replacing the entire mold. This ensures continuous and stable production.
M0859-core
The core is a key component used in the production of optical plastic parts, specifically designed for automotive headlamp lenses. The material used for these plastic products is PC clear – Makrolon, chosen for its excellent optical clarity and durability. Due to the high aesthetic and functional requirements for automotive lighting, the core is designed to achieve a high-gloss, mirror-like surface finish, while also allowing for the application of texture patterns.

A distinctive feature of this mold is its use of compression molding, where, after the plastic material is injected into the cavity, the hydraulic system pushes the back mold to compress and shape the material. This ensures precise molding with excellent surface quality, crucial for meeting the stringent visual and performance standards of automotive lighting applications.
M0758-insert
The insert is a critical component within the mold, used to produce parts such as the bracket, housing, and holder. Due to the high injection pressures and friction from the plastic material during long-term production, the insert is designed to be replaceable. This allows for easy swapping of the worn insert without the need to replace the entire mold, reducing maintenance costs and ensuring the continued efficiency of the production process.

Once assembled, the bracket, housing, and holder form part of a device used for oil level detection and temperature monitoring during cold chain transportation. These devices are designed to maintain precise measurements and ensure the safe transportation of goods under strict environmental conditions.
T0601-gate insert
The gate insert, made from GS344ESR material, is a smart and practical design solution for production molds, particularly in high-volume manufacturing. Over time, the gate area of a mold is subject to wear due to the high injection pressures and friction caused by the flow of plastic. By incorporating a gate insert, manufacturers can address this issue effectively. The gate insert acts as a replaceable component, allowing the worn insert to be swapped out with a new one when necessary, without the need to replace the entire mold. This design not only extends the life of the mold but also reduces maintenance costs and downtime, making it an ideal solution for long-term production runs.
T0599-insert
The core, crafted from GS344ESR material, is a critical component used in overmold injection molding applications. This part is designed to house metal inserts,( gears), which are molded together with resin to form a single, integrated part. By utilizing this overmolding process, the manufacturing workflow is significantly streamlined, reducing the need for additional assembly steps. This not only lowers labor costs but also enhances production speed, making it an efficient solution for high-volume manufacturing of complex parts that require both durability and precision.
M0861-lifter
During the injection cycle, the lifter is retracted into the mold cavity when the mold is closed and injected with plastic.
After the plastic part solidifies, the mold starts to open. The lifter then moves in the necessary direction (e.g., up or sideways), which helps to push the part out of any undercut areas or ensures the part is released without distortion
M890-core
The Mold Cavity plays a crucial role in the production of Panel Rear plastic parts, offering both precision and flexibility. Crafted from durable P20 steel, this mold cavity is designed with a single cavity but can produce two distinct types of parts through the use of interchangeable inserts. This innovative feature allows the mold to be easily reconfigured to produce one part at a time by swapping out the inserts, depending on the specific part required.

The interchangeable insert system is particularly useful for parts that share a similar design but have minor differences. Rather than needing multiple molds, manufacturers can quickly adapt the mold to produce different variations of the part, maximizing efficiency and minimizing production costs. This makes the mold cavity an ideal solution for molding Panel Rear parts, offering both versatility and cost-effectiveness for manufacturers.
M0858-insert
The Insert is an essential component in the injection molding process for producing Lightguide plastic parts, specifically designed for the automotive industry. Manufactured from STAVAX-ESR steel, this insert offers exceptional durability and precision, ensuring the high-quality molding of parts that require both strength and optical clarity.

The Lightguide is a critical component in automotive lighting systems, where precise light transmission and durability are paramount. The STAVAX-ESR steel insert ensures that the molding process delivers consistent, high-performance results, even under the demanding conditions of automotive applications. By using this specialized insert, manufacturers can achieve the precise geometry and optical quality required for lightguides used in modern automotive lighting designs.
M0890-insert
The Insert is an essential component in the injection molding of the Panel Rear plastic part, designed for applications where flexibility and efficiency are key. Made from P20 steel, this insert is used in a single-cavity mold but offers the unique capability to produce two different types of plastic parts. This is achieved through the use of interchangeable inserts, which allow for quick adaptation of the mold to produce different parts as needed.

When a specific part is required, the corresponding interchangeable insert can be assembled, enabling the mold to inject the desired part. This design is especially useful for parts that are similar in structure but differ only in small details, such as variations in shape or size. By utilizing interchangeable inserts, manufacturers can save time, reduce tooling costs, and maintain high flexibility in production, making it an ideal solution for molding Panel Rear parts and similar components.
M0900-runner insert
The Runner Insert is a specialized component used in the injection molding process for producing angled adaptors in the medical industry. Made from P20 steel, this insert plays a key role in molds designed with a one plus one cavity configuration. In such molds, two distinct cavities allow for the simultaneous molding of two different parts.

The runner insert is placed between the two cavities and provides the flexibility to mold just one part at a time by blocking the flow to one of the cavities. This feature is particularly useful when only a single part needs to be injected, allowing the mold to be easily switched to inject one of the parts without the need to reconfigure the entire setup. This versatility helps optimize production and ensures the molded angled adaptors meet the precise specifications required for medical applications.
M0900-insert
The Insert is a critical component in the injection molding process for the production of angled adaptors used in the medical industry. Manufactured from P20 steel, this insert is designed specifically for molding parts that must be assembled with other components, such as straight adaptors and pressure pods, through sonic welding. The angled adaptor plays an important role in ensuring precise connections in medical devices, making the quality and accuracy of the molded part essential.

This particular mold features a one plus one cavity design, meaning that it is equipped with two distinct cavities, allowing for the simultaneous molding of two different parts. Given the complexity of the part and the need for high precision, we conduct thorough filling balance during the mold trial to ensure even material distribution and optimal part quality. This ensures that both parts are molded consistently within the required tolerances for reliable and efficient assembly in medical applications
T0599-Core
The Core Insert is a critical component used in the plastic molding process, specifically for the production of automotive parts such as carriers and drive rolls. Manufactured from high-quality GS344ESR steel, this insert is designed to withstand the demanding conditions of plastic injection molding, offering durability and precision. As a spare part, the Core Insert plays an essential role in ensuring the efficiency and continuity of production processes within the automotive industry.

This part is not technically complex to produce, and we pride ourselves on providing reliable and timely service. From the moment a purchase order is placed, the typical lead time for delivery of the Core Insert is approximately 14 days, ensuring minimal downtime and a smooth supply chain for our clients.
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Contacts
General Manager: Nixon Kuang
Phone: +86 139 2508 7514 
Email: Nixon.kuang@pioneerplastic.com
Address: 102 of Building#31,
West Industrial Zone B4, Tantou Community, Shenzhen, China 518105
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