Hydro-loc® for all your ZIPPER packaging needs

State of the art, western designed extrusion lines that offer innovative solutions for existing and prospective customers.

  • Material: Low density polyethylene (LDPE)
  • Complete range of zipper: 5mm, 10mm, 13mm, 20mm, 24mm, 28mm, 30mm, 42mm
  • Application: VFFS, HFFS, Bag Making Machines
  • Our zipper for flexible pouches that have PE sealant layer
  • High performance sealing
  • Zipper can be heat sealed at low temperature
  • Zippers available in roll and bulk packing
  • Food contact grade, complies with FDA 21CFR 177.1520


  • Suitable: Package for snacks, candies. Food Packaging for frozen food.

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    Hydro-loc® is a leading innovator and manufacturer in ZIPPER industry.

    Hydro-loc® has the latest production equipment which optimizes efficiency and cost saving.

    Hydro-loc® products are suitable for a wide range of industries including food, pet food, pharmaceuticals, cosmetic, hygiene etc.

    Hydro-loc® products are certified under ISO 9001:2008, HACCP placing them in the highest standards of quality in the industry.

    Hydro-loc® raw materials are all FDA approved.

    Hydro-loc® research and development facilities are at the industry vanguard.


    Advanced hi-tech equipment
    In-house research and development department
    Eco friendly production
    Complete range of ZIPPERS developed for the vertical and horizontal FFS machines with longitudinal and transverse applications
    Multi sourcing of raw materials from leading polymer suppliers worldwide.
    Building close working relationship with customers to deliver the ultimate resealable solution at the lowest cost
    Complete range of ZIPPER for pouch making machines
    Competitive pricing with excellent reliable service
    European network set up which can offer guidance from concept through to production


    Hydro-Loc will be attending the following trade shows this year.

    Please come by our booth to check us out!


    Venue: National Exhibition and Convention Center (Shanghai)
    Location: 1888 ZhuGuang Avenue, Qingpu District, Shanghai, China
    Date: 19-21 June 2019
    Booth#: 7J100

    PACK EXPO International

    Location: McCormick Place - Chicago, IL USA
    Date: October 14-17, 2018
    Booth #: E-9133


    Location: InterContinental Miami - Miami, FL USA
    Date: June 13-15, 2018
    Booth #: B26