1.针阀式热流道 is used for injection into the product's surface, ensuring a smooth and aesthetically pleasing gate.

2. Reduce the molding cycle of products, achieve full automation, and enhance production efficiency.

3. Reduce defects and enhance product aesthetics and quality.

4. Save on plastic material and labor costs.

5. needle valve hot runner can expand the scope of injection molding process applications.

6. The use of a timing controller can be integrated to control the sequential opening and closing of each hot runner nozzle, thereby managing product deformation and weld lines.