GL Metal
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  • Wholesale Heavy Duty Metal Extension Spring for Automatic Barrier Gate
  • Wholesale Heavy Duty Metal Extension Spring for Automatic Barrier Gate

    These extension springs are designed to expand, elongate and resist pulling force. They can be installed easily on a mounted hook or loop. The finish will offer corrosion resistance. GL Metal offers a variety of treatment and finishing options for custom springs made from standard or special materials.


    Extension gate springs can absorb and store energy and create resistance to a pulling force. These springs are generally attached at both ends to other components, and when these components move apart, the spring tries to bring them back together again.

    Gate spring is a kind of extension springs that is specially designed for various gates. Gate springs can be used in various domestic and industrial applications with great control and reliability. These springs are suitable for installation with wooden or metal barrier gates such as pedestrian gates, playgrounds, school entrances, garden entrance gates, industrial plants, admission control gates, and so on.


    Q1: Are you a spring manufacturer?

    A: Yes, we are a manufacturer with more than 20 years of experience in spring production. We have our own factory, warehouse, machines and test equipment with good service.


    Q2: How long is your delivery time?

    A: Generally, it is 10-15 days if the samples are approved. Actual delivery time is based on the order's quantity.


    Q3: How is the quality control of your springs?

    A: We hold the quality controlling from very beginning to the end and aim at 100% error free.


    Q4: Do you offer OEM/ODM service?

    A: Of course, we will manufacture custom springs in accordance with the specifications, drawings or samples you provide.


    Q5: Where are your products distributed?

    A: Based in China, our springs are distributed all over the world, including Europe, America, Asia and Africa.


    Q6: What is the MOQ?

    A: It depends on the size of your spring order. For some specifications, if we have the stock of raw material, so the MOQ will be less than those OEM/ODM orders. 

    Contact Us

    Our sales and marketing network covers the whole China including Hong Kong, Macao and Taiwan, as well as regions and countries in Europe, America, Middle East and South East Asia