Foshan YiWeiXin Technology Co.,Ltd.
Foshan YiWeiXin Technology Co.,Ltd.
The Impact of Molding Service Competence on Production Efficiency

The Impact of Molding Service Competence on Production Efficiency

As a 2k injection molding supplier, YWX offer various advanced overmolding services,  including 2K with ROTATION TABLE, 2K with SPIN STACK turning, 2K with transfer by robot and 3k injection molding. Our 2k injection molding services allow for the creation of complex parts with different materials and multi color injection molding. With ROTATION TABLE and SPIN STACK turning, we can produce high-quality parts with intricate shapes and designs. As a 2k injection molding supplier,our transfer by robot service enables efficient and precise part transfer, reducing the risk of defects and ensuring consistent quality. With our advanced molding capabilities and overmolding services, we can provide customized solutions to meet your unique production needs.

2k Injection Molding | 2k With Rotation Table

YWX offers the advanced 2K molding technology with ROTATION TABLE. This technology, which is more mature compared to traditional over-molding techniques, allows for simultaneous injection of two colors. This injection tooling making technology offers high efficiency and stability, making it suitable for a wide range of products.


1. Inject part #1

2. Rotate the core side 180° vertically

3. In the next cycle, inject part #2 and repeat the process with part #1 again.

2k Injection Molding | 2k With Spin Stack Molding

YWX offers advanced 2K molding technology with SPIN STACK turning, which provides several advantages over traditional molding techniques.


1. Production can be done in the same machine with double the number of cavities compared to normal molds, which increases production efficiency.

2. Smaller machine size, lower power consumption, and lower investment in equipment and molds.

3. Faster molding cycle time.

4. Mold rotates on a horizontal turntable, which is more stable than vertical rotation and has no inclination, increasing the lifespan of the mold, especially for large molds.


Here's how the process works:

1. Inject part #1 at the fixed side.

2. The two moving sides rotate 180°.

3. Inject part #2 at the moving side.

2k Injection Molding | 2k With Transfer By Robot

YWX offers advanced 2K molding technology with transfer by robot, which provides several advantages over traditional molding techniques.


Here are some benefits of using 2K with transfer by robot:

1. The use of a robot arm to switch the molding part instead of a rotary table method can help save investment costs in equipment.

2. This technique is commonly applied to simple products and products with metal inserts.


1. Inject part #1.

2. Transfer part #1 to the second molding position using a robot arm.

3. In the next cycle, inject part #2 and repeat the process with part #1 again.

3k Injection Molding

As a leading 3K injection molding supplier, YWX offers cutting-edge 3K molding services that enable the production of highly intricate and multi-material parts. Our advanced 3K injection molding capabilities allow for the seamless integration of three different materials or colors in a single process, resulting in innovative designs and enhanced functionality. With our state-of-the-art equipment, we ensure precise material placement and optimal bonding, which significantly improves the durability and performance of the final products. Our skilled team is dedicated to delivering high-quality components tailored to your specific requirements, making us your trusted partner for complex multi-material solutions of 3k injection molding. Whether you need custom designs or efficient production, our 3K injection molding services are designed to meet your unique needs and exceed your expectations.

With our advanced 2K molding technology and transfer by a robot, YWX,  the 2k injection molding supplier can provide efficient and cost-effective solutions for your 2 shot injection molding, 3k injection molding, overmolding injection molding, multi-color injection molding, and multi-material product needs.

RHCM Molding Service

YWX offers advanced RHCM (Rapid Heat Cycle Molding) technology, which rapidly changes the temperature of the mold during the injection process. This technique not only eliminates welding lines on the surface but also improves the product's gloss rate and mold transferability.


RHCM or rapid heat cool molding is an advanced custom injection molding technology that utilizes rapid mold temperature changes. The process involves heating the mold surface to a point that exceeds the polymer's glass transition temperature and then immediately cooling the mold after the mold cavity fills up. This technique is used to enhance the surface quality of a plastic part while keeping the cycle time as short as possible.


YWX has extensive experience in High Gloss/Welding Line-free Injection Molding with RHCM process. When the molds are matched in the injection machine, high-temperature water is injected to raise the mold temperature to the set value, and then plastic is injected into the cavity.


Our RHCM technology enables us to provide high-quality plastic parts with excellent surface gloss and no welding lines. We're committed to providing customized solutions to meet your unique product needs.

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