Product Overview
Plastic accessories for doors and windows are typically inserted into the inner cavity of "aluminum profile (vertical frame of the sash). They serve to reduce the sliding gap between the movable sash and the upper/lower rails, prevent direct friction between sash frames, thereby making the sliding of doors and windows smoother and more stable. They also enhance the airtightness, heat preservation, and thermal insulation performance of doors and windows to a certain extent. Available specifications include full-tenon, half-tenon, and broken-bridge attachments, which are suitable for various horizontal sliding doors/windows and broken-bridge aluminum sliding doors/windows.
Specification Classification
Broken-bride: mainly outside accesmbed on the cavity both on top and bottom of vertical aluminum profile
Key Features
✅ ExcellentPerformance
Thermal insulation, Airtightness and sound insulation, friction reduction
✅ Easy Installtion
Outside assembly which is more easy to install
✅ Eco-Friendly Material
Made from recyclable PP material, RoHS compliant, and free of heavy metals.
✅ Customizable Colors and Sizes
Black Color accept custom colors; more size available
✅ Good quality
Anti aging and wear proof
Applications
All kinds of slidding and broken bridge Door and Window
Customization & OEM Services
We offer full customization to meet your processing requirements:
OEM/ODM available with your specifications or samples
or send me 3d drawing
Packaging & Logistics
Standard packing: 200 pcs in a polybag, 8000-10000 pcs in a woven bag
Optional export pallets available for bulk orders
MOQ:10,000 pcs per specification
Lead time: 7–15 working days depending on order size
Global shipping support with flexible delivery terms (EXW, FOB, CIF)
FAQ
Q: Are you a factory or trading company?
We are a factory with designing, manufacturing, marketing and exporting together with our office.
Q: How can you guarantee the quality?
Always a pre-production sample before mass production;Always final Inspection before shipment;
Q: why should you buy from us not from other suppliers?
Good location : FactoryLocated in Jiangxi province, inland of China with cheaper production cost
Professional R&D Dept,100% on-time delivery
Warranty 2 years ,100% after-service ensuranceand Rich experienceSince 2012
Samples are free worldwide,Strict quality control
Q: I didn’t find I want, can you OEM to me? What about minimum order quantity?
Yes, we are a professional OEM manufacturer withmore than 20 years' experience,with more than 20 automatic injection machine and 100 skilled workers
Q: When can I get the price?
We usually quote within 8 hours after we get your inquiry.If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
Q: Can you make customized products?
Yes, customized product is welcome, please provide drawing or sample
Installation Location
