Langfang Weikaihua Building Material Co., Ltd. is one of the leading manufacturers and suppliers of l-shaped edge trim or channel-shaped channel in China. If you're going to buy durable l-shaped edge trim or channel-shaped channel made in China, welcome to get quotation from our factory. All customized products are with high quality and low price.
L-shaped edge trim or channel-shaped channel is classic right-angle L channel profile, perfectly cover 90° corners, sharp edges and joint gaps. Two main types flexible soft rubber/PVC strip and hard aluminum/stainless steel metal trim. L channel profile Shock absorption, anti-collision, waterproof and decorative. Full custom sizes, colors and surface finishes, widely used in tile corners, wall edges, furniture, auto, machinery and engineering decoration.
Specification Table
|
Thickness |
0.3–3mm (metal) |
|
|
Certificates |
ISO9001 |
CE |
|
MOQ Stock sizes |
100 meters |
custom color/size: 1000 meters |
|
Hs code |
72161000 |
|
|
Standard Length |
2.44m, 3m straight bar |
Key Functions
1. Edge Finishing for Neat Boundaries:
Installed at the junction of the suspended ceiling and walls or columns, it completely encloses the sides of the joists and panels, creating a clean, straight line that makes the ceiling edges look neater and more aesthetically pleasing.
2. Stable Support to Prevent Panel Warping:
As an edge joist, it serves as the "edge load-bearing point" of the ceiling framework, providing lateral support for mineral wool panels and effectively preventing warping or cracking of the panel edges caused by their own weight or temperature fluctuations.
3. Perforated Design for Easy Installation:
The perforated design allows screws to be driven directly through the holes to secure the joist to the wall, ensuring flexible and efficient installation.
Custom Service
1. Custom two-side width, material thickness and total length according to project demands
2. Custom special colors, matte/high-gloss surface, wood grain transfer
3. Develop new extrusion molds for special non-standard L cross-section
4. Custom export packaging, print brand logo on cartons or profiles
5. Free samples for quality inspection, buyer bear courier freight
Factory Advantages
1. Professional extrusion manufacturer with over 10 years experience in edge trim & profile production
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2. One-stop production: mold development, extrusion, surface treatment, color printing, packaging
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3. Strict full-process QC inspection before shipment, stable quality with SGS & RoHS certification
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4. Direct factory FOB price, flexible payment: T/T, L/C, Western Union
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5. 24-hour after-sales response to solve product and logistics problems quickly
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FAQ
Q1: Can L trim be used for curved corners?
A1: PVC/TPE flexible L strip can bend slightly for gentle curves; aluminum/stainless steel hard L channel only for straight 90° right angles.
Q2: What is the MOQ for customized colors?
A2: Regular stock colors MOQ 100 meters; special customized colors MOQ 1000 meters.
Q3: Will the soft L strip fall off easily?
A3: Internal anti-slip rib design provides strong clamping force, stable under normal long-term use.
Q4: Can you provide samples?
A4: Yes, small sample order available, customers only need to pay shipping cost.
Q5: Production lead time?
A5: In-stock goods ship within 3–7 working days; customized orders 12–18 working days after deposit.
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