Zhejiang Longhui Machinery Manufacturing Co., Ltd.
Zhejiang Longhui Machinery Manufacturing Co., Ltd. specializes in the production of multi-station cold heading forming machines and automatic zipper injection molding machines.
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LH-126S-B Auto close-end injection molding machine(thimble location)
LH-126S-A Auto open-end injection molding machine(special top stop)
LH-123SF Fully automatic servo resin zipper forming machine
LH-123S Automatic resin zipper machine
Extended special-shaped cold heading forming machine
Standard Nut Cold Heading Machine
LH-126S-B Auto close-end injection molding machine(thimble location)
LH-126S-A Auto open-end injection molding machine(special top stop)
LH-123SF Fully automatic servo resin zipper forming machine
LH-123S Automatic resin zipper machine
Extended special-shaped cold heading forming machine
Standard Nut Cold Heading Machine
Why Is Manual Zipper Handling Inefficient for Large-Scale Production? In apparel, luggage, and upholstery manufacturing, zippers are a fundamental component. However, feeding individual zippers manual...
What Is the Core Forming Process of This Machine? A multi-station cold heading forming machine operates on the principle of plastic deformation at room temperature, transforming metal wire into near-n...
Introduction to Injection Molding Zipper Machine An injection molding zipper machine is a specialized piece of equipment used to produce high-quality plastic zippers efficiently. Combining injection m...
Understanding Zipper Manufacturing A zipper machine is a specialized device used to assemble, attach, or fabricate zippers for garments, bags, shoes, and accessories. It integrates stitching, weaving,...
Understanding the Cold Heading Process A high speed cold heading machine is designed to shape metal components such as screws, bolts, and pins without heating the material. By performing cutting, head...
Understanding the Cold Heading Process A multi-station cold heading forming machine is widely used in metal forming industries to shape fasteners, bolts, screws, and other components without heating t...