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Black Anodizing Aluminum U Channel for Wholesale
US$2.80
100-499 kg
US$2.60
500-999 kg
US$2.40
1,000+ kg
Sample price:US$2.80/kg.Request sample
Product profile
Customization
AvailableWarranty
One YearType
Window & Door Aluminium Profile, Decoration Aluminium Profile, Industrial Aluminium ProfileModel NO.
NM-AC3Shape
CustomizedGrade
6000 SeriesTemper
T3-T8Window & Door Aluminium Profile
60 SeriesAlloy
AlloySurface Finishing
Anodic OxidationAlloying Ingredient
6061Certification
CE, SONCAP, ISO, CIQ, RoHS, TUVPolished Aluminum Profile
Chemical PolishingUsage
IndustryTransport Package
Best Suitable Packing WaySpecification
CustomizedTrademark
Nanjing MetalliOrigin
Jiangsu, ChinaHS Code
7604210000Production Capacity
50000kg/MonthKey features
Customized Shape: Shape can be customized as per specification.
Wide Material Selection: Available in AA1070, 3003, 6061, and 6063 alloys.
Multiple Temper Options: Offered in F, T112, T3-T6, and other tempers.
Large Dimension Capacity: Length up to 6000mm, width and height up to 200mm.
Versatile Surface Finishing: Includes mill finish, painting, powder coating, and oxidation.
Comprehensive Certifications: Certified by CE, SONCAP, ISO, CIQ, RoHS, and TUV.
Flexible Wall Thickness: Wall thickness ranges from 0.25mm to 10mm.
Secure Packaging: Packed in wood crates or cases for safe transport.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-08-01Nearest Port: Shanghai China, TianjinAverage Response Time: ≤9.10hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others
AI-Powered supplier vetting
SummaryNanjing Metalli Industrial Co., Ltd. is identified as both a trading company and manufacturer/factory in Jiangsu, China, operating since 2014. Its stated capabilities cover thermal-management and general metal-processing services, including heat exchangers, liquid cooling plates, aluminum extrusion and die casting, stamping, deep drawing, CNC machining, sheet-metal fabrication, welding, assembly and packaging. The supplier reports more than 10 production lines, 11–20 R&D engineers, and 6–10 quality-control staff, with stated annual capacities for several product categories. It holds ISO 9001, ISO 14001, OHSAS/OHSMS 18001 and TS 16949 certifications. The company states that it serves customers from startups to Fortune 500 companies and exports to more than 100 regions and countries, but no specific customer names or case studies are provided. Evidence supports broad manufacturing, customization and international-export capability; after-sales performance, financial credibility and customer-case validation...
Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. Its stated operations and product focus include sheet-metal fabrication, heat exchangers, aluminum profiles and liquid cooling plates, indicating a manufacturing-oriented supplier with trading capability.
CertificationsThe supplier lists OHSAS/OHSMS 18001, TS 16949, ISO 14001 and ISO 9001 certifications for its management systems. These certifications provide explicit evidence of formal quality, environmental, occupational-health and automotive-related management-system coverage.
R&D capabilityThe supplier describes capabilities spanning concept, research, design, manufacturing, development and after-sales service, and reports 11–20 R&D engineers. Its positioning in thermal-management solutions and location in a technology and intelligent-manufacturing center further support an innovation-oriented profile, although no specific patents, new products or documented innovation results are provided.
Production capacityThe supplier reports more than 10 production lines and broad processes including stamping, deep drawing, CNC machining, sheet-metal fabrication, aluminum die casting, extrusion, welding, assembly and packaging. It also states capacities of 5,000 tons for deep-drawing and stamping parts, 200,000 liquid cooling plates, 100,000 heat-exchanger sets and 10,000 tons of aluminum extrusion, demonstrating substantial stated production breadth and scale.
Customization capabilityThe supplier explicitly promotes custom-part manufacturing and describes an end-to-end path from concept and research through design, manufacturing, development and after-sales service. Its combination of CNC machining, sheet-metal fabrication, stamping, deep drawing, extrusion, die casting, welding and assembly supports diverse custom manufacturing requirements.
Product Q&A
Q:What materials are available for this aluminum profile?
A:
We offer AA1070, 3003, 6061, and 6063 materials.
Q:What is the maximum length of the profile?
A:
The length can be up to 6000mm.
Q:Can the shape be customized?
A:
Yes, the shape can be customized as per specification.
Q:What surface finishing options do you provide?
A:
We provide mill finish, painting, powder coating, oxidation, and more.
Q:What is the wall thickness range?
A:
The wall thickness ranges from 0.25mm to 10mm.
Send Inquiry
*To:
Nanjing Metalli Industrial Co., Ltd.
Nanjing Metalli Industrial Co., Ltd.*Content:
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