What certification do you have? What's your standard?

We have ISO certification. Our standard is DIN, AAMA, AS/NZS, China GB.

What's the delivery time for samples and mass production?

2-3 weeks to open the new moulds and make free samples. 20-30 days after receiving the deposit and confirming the order.

What's the packing way?

Commonly we use PVC Film + Shrink Film, also we can make as per customers' requirements.

Are you trading company or manufacturer?

We are the factory, if you need you can contact us at any time.

Do you provide samples ? is it free or extra?

Yes, we can provide samples for free, but you need to bear the freight.

China Suppliers Aluminium Extrusion Window Frame Thermal Break Aluminum Profile

Name: China Suppliers Aluminium Extrusion Window Frame Thermal Break Aluminum Profile
Brand: Shandong Juli Aluminium Co., Ltd.
SKU: 1965954852

Shandong, ChinaShandong Juli Aluminium Co., Ltd.

US$2.30-3.50

50 kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

5 Years

Warranty

10 Years

Model NO.

WP-119

Type

Window & Door Aluminium Profile, Decoration Aluminium Profile, Heat Sink Aluminium Profile, Glass Wall Aluminium Profile

Shape

Customize

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Powder Spraying

Alloying Ingredient

6063

Certification

CE, SONCAP, ISO, CIQ, RoHS, TUV

Polished Aluminum Profile

Mechanical Polishing

Color

Customized

Thickness

More Than 0.7mm, Customized

Business Type

Manufaacturer

Wall Thickness

Customized

Transport Package

PVC Film+ Shrink Film

Specification

6063-T5

Trademark

ODM/OEM

Origin

Shandong, China

HS Code

7610100000

Production Capacity

70, 000 Tons/ Year

Key features

Customizable Shape and Color: Available in Square, Round, and Customized shapes with Black, Grey, White, or Customized colors.

Comprehensive Warranty Coverage: Provides 10 years warranty and 5 years quality guarantee for all mechanical defects.

OEM and ODM Services: Full customization available including design, die cutting, and flexible customization from samples.

High-Quality Material Grade: Manufactured using 6063 Aluminum Alloy with T3-T8 temper and strict quality control without scrap.

Extensive Surface Finishing: Offers Powder Coating, Anodizing, Wood Grain, Electrophoresis, Polished, and Brushed finishes.

International Certifications: Certified by CE, SONCAP, ISO, CIQ, RoHS, TUV, DIN, AAMA, AS/NZS, and China GB standards.

Experienced Manufacturer: Direct factory with 15+ years experience, 12 production lines, and 300 employees.

Flexible MOQ and Payment: MOQ starts at 1 ton (negotiable from 2 tons) with T/T, LC, and other flexible payment terms.

Company profile

Importers and ExportersExhibition ExperienceFull CustomizationManagement Certification

Shandong Juli Aluminium Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.02h

AI-Powered supplier vetting

SummaryShandong Juli Aluminium Co., Ltd. demonstrates broad aluminum-related manufacturing and customization capabilities, including extrusion, spraying, anodizing, precision processing, door and window manufacturing, and mold-related activities. It reports 12 production lines, 24 quality inspectors, inventory capability, written procedures for supplier assessment, corrective actions, complaint handling, and finished-product inspection. The supplier holds SGS, ISO 9001, ISO 14001, and ISO 45001 certifications. It provides OEM and ODM services, has introduced new products within the past year, and supports customization from samples, designs, full customization, and flexible customization. However, the evidence also identifies gaps: no valid manufacturing contract with related subcontractors, no overseas warehouse or showroom, no SDK, no continuous production quantity reconciliation, no outsourcing SOP, and no established AI model for sustainability-related management. Export sales represent 51%–70% of total...

Supplier typeThe supplier is an aluminum and metal-products manufacturer with business activities covering non-ferrous metal processing, door and window production, mold manufacturing, metal-product sales, recycling, and import/export. Its stated facilities include extrusion, anodizing, precision processing, electrophoretic painting, and powder spraying production lines, indicating an integrated manufacturing-oriented supplier profile.

CertificationsThe company reports SGS certification and ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certifications covering quality management, environmental management, and occupational health and safety. These explicitly support a positive assessment of its certification holding.

After-Sales capabilityThe company states that it provides good after-sales service, and its service-capability controls include documented and followed procedures for corrective and preventive actions and customer complaint handling. The evidence supports an established after-sales process, although no specific service performance results are provided.

R&D capabilityThe supplier reports that it introduced new products within the past year and provides ODM services, which supports product-development capability. However, it has no available SDK, and it reports no established AI model for big-data processing and management decision support; therefore, the evidence supports conventional product innovation but not broader digital innovation capability.

Production capacityProduction evidence includes 12 production lines, extrusion and spraying facilities, a 185,000-square-meter site, inventory capability, 24 quality inspectors, and standardized finished-product inspection instructions. Nevertheless, the supplier lacks a valid contract with related subcontractors, does not continuously reconcile production quantities by batch, and has no outsourcing SOP, creating documented production-control weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and flexible customization. These services are reported both as an R&D design-service capability and as a general design-service capability, providing strong direct evidence of broad customization support.

Product Q&A

Q:Are you a manufacturer?

We have our own production line and have been in providing the professional products in aluminium profiles over 15 years.

Q:Can you provide samples?

We can provide you with samples for free, but need you pay the delivery cost.

Q:What color you can do for powder coating?

We can do any color for powder coat as long as you can provide the color sample.

Q:What's your MOQ?

Normally speaking, it's 2 tons. You can always contact us to negotiate

Q:What's the payment terms?

Usually by T/T, 30% deposit and the balance paid before shipment.

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