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.

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.

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.

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.

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.

These components, such as circuit breaker housings, cable connectors, switch panels, and insulation shells, are designed to ensure safety, reliability, and seamless functionality in electrical systems.

Our molds are engineered to create plastic components crucial for automotive air-cooling systems, such as fan blades, shrouds, and air ducts.

Our molds enable the production of plastic components that form the backbone of automotive lighting systems, such as headlight housings, lenses, reflectors, and LED holders.

With customers' design specifications, our molds support the production of plastic components used in automotive cooling water systems.

Our molds are designed to manufacture high-quality plastic components essential for the assembly of advanced medical devices. These components play an indispensable role in ensuring the safety, functionality, and reliability of equipment such as diagnostic machines, surgical tools, drug delivery systems, and patient monitoring devices. The parts produced meet stringent requirements for precision, durability, and biocompatibility, essential for use in critical healthcare applications.

These containers are designed to meet stringent standards for accuracy and reliability, making them ideal for applications such as chemical storage, specimen collection, and diagnostic testing.

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