Featured Products

  • Drop down door seal GF-B04(44x26mm)

    OEM Manufacturer Automatic Drop Down Acoustical Bottom Seals for Wooden or Metal Door

    Product Advantage;

    1)  Heavy Duty type can be used in factories, garages and other oversize doors.

    2)  Unique design, special spring with swing block structure, stable and durable, strong compressive ability, excellent performance.

    3)  Huge EPDM honeycomb foam rubber seal makes soundproof better.

    4)  Installed by the bottom wing with screws and collocate aluminum alloy decorative plates at both ends.

  • B08(28x13mm)

    OEM Customized Drop Down Seals for Fire Doors

    Product Advantage;

    1)  Unique design, light and beautiful, compact and stable structure.

    2)  Soft and hard co-extrusion adhesive strip is easy to install and not easy to fall off.

    3)  The cooper plunger can be automatically locked after adjustment, not easy to loose, durable and stable sealing effect.

    4)  Internal case can draw out as a whole, convenient to install and maintenance.

    5)  Optional for brackets installation or top installation.

    6)  The top installation is convenient and diversified,  extract the whole lifting mechanism to install, or only extract sealing strip to install.

    7)  Internal four-bar linkage mechanism, flexible movement, stable structure, stronger anti – wind pressure.

  • Drop down door seal GF-B03(34x14mm)

    China OEM Wooden Door Bottom Sweep Automatic Aluminum Drop Down Door Seal

    Product Advantage;

    1)  Consealed type, easily install with end cover plate or both bottom wings.

    2)  Unique design, M type spring with reinforced nylon structure, stable performance.

    3)  Nylon or copper plunger is available depending on the whole style of the door.

    4)  Silicone rubber sealing , high temperature resistance, aging resistance.

    5)  Fire strips can be added on the bottom wings of both sides to achieve fire protection function.

  • FIRE RATED DROP DOWN SEAL GF-B03FR

    High Quality Drop Down Seals for Fire Doors

    Product Advantage;

    1)  Consealed type, easily install with end cover plate or both bottom wings.

    2)  Unique design, M type spring with reinforced nylon structure, stable performance.

    3)  Nylon or copper plunger is available depending on the whole style of the door.

    4)  Silicone rubber sealing , high temperature resistance, aging resistance.

    5)  Intumescent fire strips are added on the bottom wings of both sides of B03, which can be used for fire door installation.

  • RIGID FIRE & SMOKE SEAL

    Hot sale Intumescent Strip for Doors

    Product Advantage;

    1)  Online insert pile with glue. pile does not taken off.

    2)  30 times expantion.

    3)  The lower expansion temp.is 180℃to 200℃.

    4)  Co-extrusion to ensure the core material does not fall off.

    5)  “Certifire” of Warrington , BS EN 1634-1 test report.

    6)  Online printing logo and batch number on product.

     

  • RIGID FIRE SEAL

    Good Quality Self Adhesive Fireproof Intumescent Sealing Strips

    Product Advantage;

    1)  30 times expantion. 

    2)  The lower expansion temp.is 180℃to 200℃.

    3)  Co-extrusion to ensure the core material does not fall off.

    4)  “Certifire” approved by Warrington UK, BS EN 1634-1& BS476 20-22&3C&GB test reports.

    5)  Online printing logo and batch number on product.

     

  • FIRE SHEET

    OEM Supplier Fire Door Sealing Strip

    Product Advantage;

    1)  Width*Length: 640mm*1000mm.

    2)  Supplied in thickness of 1,2,3 and 4mm.

    3)  Can be cut to different width of fire strip.

    4)  Can be made into various kind of fireproof kits or pad to your hardware.

    5)  Color black, red and brown are available.

    6)  Different expansion rate can be made  customized.

     

  • FLEXIBLE FIRE SEAL

    High Quality Intumescent Fire Proof Seal Strip for Fire Rated Door

    Product Advantage;

    1)  Coils packing,no waste.

    2)  30 times expantion .

    3)  The lower expansion temp.is 180℃to 200℃.

    4)  Colorful coating by co-extrusion.

  • FIRE & ACOUSTIC SEAL

    Manufacturer of Fire Door Intumescent Sealing Strip

    Product Advantage;

    1)  Triplex-extrusion of core, case and rubber ensure rubber does not taken off.

    2)  Varies of special profiles are available for customers’ demands.

    3)  30 times expantion.

    4)  The lower expansion temp.is 180℃to 200℃.

    5)  Co-extrusion to ensure the core material does not fall off.

    6)  “Certifire” of Warrington , BS EN 1634-1 test report.

    7)  Online printing logo and batch number on product.

  • SPECIAL FIRE SEAL

    OEM Manufacturer Intumescent Fire Draft Seal Smoke Seal Strip for Steel Door

    Product Advantage;

    1)  Multy function strips made by special design and procedure.

    2)  Special profiles can be customized.

  • Drop Down Seal For Aluminum Door GF-B16

    High Quality Automatic Door Bottom Seal Aluminum Automatic Drop Down Door Bottom Seals

    Product Advantage;

    1)  The super narrow size of 8mm wide solves the problem that the bottom of the ultra-thin door and the flat door with tongue-and-groove is not wide enough to install the automatic door bottom seal.

    2)  Double-sided tape installation, can also be used for aluminum alloy door bottom soundproof and sealing.

    3)  Unique structure design, compact and flexible and stable function.

    4)  Stainless steel can lock automatically after adjustment,not loose,  Durable and stable sealing effect.

    5)  Simple and convenient installation. Double-sided tape installation or install with bracket. 

  • Consealed drop down seal GF-B17-2

    Top Quality Door Bottom Drop Down Seal Aluminum Wooden Door Bottom Seal

    Product Advantage;

    1)  Concealed  type,  install with bracket, simple and convenient.

    2)  Unique design, M type spring with reinforced nylon structure, stable performance.

    3)  Nylon or copper plunger is available depending on the whole style of the door.

    4)  Silicone rubber sealing , high temperature resistance, aging resistance.