You are here: Home / Blogs


injection molding machine screw

These are related to the injection molding machine screw news, in which you can learn about the updated information in injection molding machine screw, to help you better understand and expand injection molding machine screw market. Because the market for injection molding machine screw is evolving and changing, so we recommend that you collect our website, and we will show you the latest news on a regular basis.
  • About injection molding machine screw, you need to know!

    Injection molding machine screw parameter descriptionD—screw diameter (represented by Φ)The size of the screw diameter directly affects the size of the plasticizing capacity and the size of the theoretical injection volume. L/D—screw length-to-diameter ratioL is the effective length of the threaded Read More

  • How to choose injection molding machine screw?

    The screw is the main core component of the injection molding machine, and the quality of the screw determines the quality of the product. The plasticizing screw of the injection molding machine has the functions of conveying, melting, mixing, compressing, metering and exhausting, which are the key Read More

Your Trusted Partner

We would like to go forward with all of the customers, to make the bimetallic screw barrel with highest wearing resistance in China.


Lianzhong Industry Co.,Limited is one of the biggest supplier of bimetallic screw&barrel and twin screw&barrel in China. The occupied area is more than 14000 ㎡. Integration of “Science and technology, production, sales”, introducing into the high and new technology, w dedicate to research and develop Cobalt-based Tungsten carbide super hard bimetallic screw and barrel with high wearing resistance, high corrosion resistance, high hardness which lies in the top place in the world now.
Whatsapp / Webchat: 8613503734287
Address: Xihou Industrial zone, Jintang Town, Zhoushan City,Zhejiang Province, China

Copyright 2021 Lianzhong Industry Co.,Limited All Rights Reserved. Sitemap

We use cookies to enable all functionalities for best performance during your visit and to improve our services by giving us some insight into how the website is being used. Continued use of our website without having changed your browser settings confirms your acceptance of these cookies. For details please see our privacy policy.