Featured Products

  • B01(40x8.5mm)

    Original Factory Surface Screw Fixed Automatic Drop Down Door Bottom Seals Aluminum Weatherstrips

    Product Advantage;

    1)  Ultra-thin and beautiful,compact and stable structure.

    2)  Surface mounted,simple and convenient installation.

    3)  Both ends are equipped with decorative end cap, suitable and beautiful.

    4)  Stainless steel plunger can install in any side of products to accommodate the door opening and closing.

    5)  Stainless steel plunger can lock automatically after adjustment,not loose, durable and stable seal effect.

  • Drop down door seal GF-B05(20x12mm)

    Big discounting Concealed Installation Aluminium Automatic Drop Down Door Bottom Seal

    Product Advantage;

    1)  Small size, compact and unique structure, small installation space, wide applications.

    2)  Top installation or install with brackets.

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

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

    5)  Stable and reliable big plunger, automatically locks after adjustment and does not loosen. Durable and stable sealing effect.

    6)  Optional for stainless steel bracket or Nylon decorative end cap.

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

    Factory Customized Concealed Automatic Drop Down Bottom Seal Door Bottom Automatic Drop Down Seal

    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.

  • B02(34x14mm)

    Wholesale Price China Automatic Door Bottom with Silicone Seal Under Door Drop Down 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.

  • DROP DOWN SEAL FOR GLASSING DOOR B15(40x13mm)

    OEM Customized Surface Mounted Automatic Door Bottom Drop Seal

    With our leading technology also as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future jointly with your esteemed company for OEM Customized Surface Mounted Automatic Door Bottom Drop Seal, Create Values,Serving Customer!” would be the purpose we pursue. We sincerely hope that all clients will build long-lasting and mutually effective cooperation with us.In the event you wish to get extra facts about our enterprise, Be sure t...
  • FIRE RATED DROP DOWN SEAL GF-B09

    Hot Selling for Aluminum Automatic Drop Down Door Weather Stripping Energy Saving Door Bottom Seals

    Product Advantage;

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

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

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

    4)  Optional for brackets installation or top installation.

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

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

     

  • FIRE RATED DROP DOWN SEAL GF-B03FR

    Bottom price Adjustable Automatic Drop Down Door Seals Door Bottom Rubber Seal Strip Sealing Strip for The Door

    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.

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

    Wholesale Price China Wooden Door Bottom Aluminum Auto Door Seal Strip Under Door Seal Rubber Strip

    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.

  • CONSEALED DROP DOWN SEAL GF-B062(38x13.5mm)

    Popular Design for Aluminum Door Bottom Drop Down Seal GF-B062

    Product Advantage;

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

    2)  Flank installation, semi – recessed installation or external installation, aluminum alloy decorative plate at both ends.

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

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

  • FIRE LOCK KIT & HINGE PAD

    IOS Certificate Fire Resistance Intumescent Hinge Pad

    We support our consumers with ideal top quality products and higher level services. Becoming the specialist manufacturer in this sector, we have now obtained prosperous practical working experience in producing and managing for IOS Certificate Fire Resistance Intumescent Hinge Pad, We sincerely welcome buyers from both at your house and overseas to arrive to barter organization with us. We support our consumers with ideal top quality products and higher level services. Becoming the specialist...
  • RIGID FIRE & SMOKE SEAL

    High Performance High Quality Hard Fireproof Intumescent Door Seal PVC Graphite Gasket Rubber Sealing Strip

    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

    Fast delivery Fire Smoke Acoustic Seal Intumescent Strip

    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.