Not sure the size? Just send a photo — we’ll recommend the right seal for your system.
Suitable for sliding windows, doors and aluminum profile sealing systems
Reduce drafts and improve insulation in sliding window systems
Seal gaps effectively to block air leakage, dust and noise
Compatible with most aluminum extrusion systems for sealing
Stable quality, fast profile matching, and reliable bulk production for North American window & door systems.
Stable pile height, density, and backing consistency across production batches.
Quick profile matching and sample support based on drawings or existing samples.
Stable production scheduling and on-time delivery for OEM bulk orders.
Familiar with Vinyl, Aluminum, Sliding Window & Door systems.
Looking for more detailed guides on pile weatherstrip selection and application?
Explore All Technical Guides →Get recommended pile size and sample support within 24 hours.
From yarn processing to precision cutting and inspection — every production step is managed in-house for stable OEM supply.
Stable yarn preparation for consistent pile density and sealing performance.
Controlled backing lamination to improve bonding stability and durability.
Accurate cutting support for OEM sizes and repeat production consistency.
Each production batch is inspected before packaging and shipment.
Monthly Output
Manufacturing Experience
Fast OEM Support
Batch Inspection
Reliable OEM pile weatherstrip support for North American window and door manufacturers requiring stable quality, fast sampling, and repeat production consistency.
Send your drawing, sample, or profile requirements — our OEM support team will reply within 24 hours.
We usually reply within 24 hours
Need a quick answer? Chat with us on WhatsApp 👇 (Usually reply within 5 mins)
💬 Chat on WhatsApp
Common questions from OEM window manufacturers, importers, and distributors.
Yes. You can send us your existing sample, profile drawing, or photos. Our team can recommend the closest matching pile height, backing width, and sealing configuration within 24 hours.
Yes. We support OEM production for pile height, backing width, fin options, adhesive backing, roll length, and custom packaging requirements.
We mainly supply pile weatherstrip for sliding windows, doors, aluminum systems, vinyl window manufacturers, and window hardware distributors.
Standard production lead time is usually 7–15 days depending on order quantity and customization requirements.
Yes. For customers requiring stronger adhesive performance, we can provide upgraded 3M adhesive backing solutions for improved long-term bonding stability.
Yes. Sample support is available before mass production to help confirm pile specifications, sealing performance, and profile compatibility.
Not sure what seal you need? Just send us a photo on WhatsApp — we’ll recommend the exact match for your door within minutes 👇
No drawings? No problem — photos are enough.
We usually reply within 24 hours
Need a quick answer? Chat with us on WhatsApp 👇 (Usually reply within 5 mins)
💬 Send Your Profile Drawing or Photo on WhatsApp