What are the available sizes for the profiles?

Sizes include 15/20/30/40/45/50/60/80/90/100/160 series profiles and V Slot/T Slot sizes of 6mm, 8mm, and 10mm.

What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 Set.

What payment terms are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

4545 Built-in Angle Slot Customized Connector Aluminum Alloy Hidden Bracket

Name: 2020/3030/4040/4545 Built-in Angle Slot Customized Connector Aluminum Alloy Hidden Bracket
Brand: SHANGHAI COMMON METAL PRODUCTS CO., LTD.
SKU: 880901375

Shanghai, ChinaSHANGHAI COMMON METAL PRODUCTS CO., LTD.

US$0.70-0.80

1 kg

Sample price:US$0.80/piece.Request sample

Product profile

Customization

Available

Type

Industrial Aluminium Profile

Shape

T - Profile

Model NO.

Angle bracket

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6063

Certification

CE, ISO, RoHS

Polished Aluminum Profile

Mechanical Polishing

Material

Zinc Alloy,Nickel Steel

Color

Silver,Black,Customized

Certificate

ISO9001

Size

6mm,8mm,10mm

Transport Package

Carton

Specification

20, 30, 40

Trademark

shcommon

Origin

Shanghai

HS Code

7604210000

Production Capacity

4000tone/Year

Key features

High-Quality Alloy: 6000 Series T3-T8 6063 alloy ensures durability and strength.

Multi-Certified: CE, ISO, RoHS, and ISO9001 certified for global compliance.

Customizable Design: Surface treatments, colors, and deep processing available for tailored use.

Fast Delivery: 5-day lead time for specified products ensures timely fulfillment.

Mass Production: 4000 tons/year capacity for consistent and large-volume supply.

OEM/ODM Service: Full customization, minor customization, and flexible customization available.

Versatile Application: Suitable for building, industrial, machinery, automation parts, and CNC.

Deep Processing: Options include cutting, drilling, adding brackets, and flanged side panels.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedExhibition Experience

SHANGHAI COMMON METAL PRODUCTS CO., LTD.

Shanghai, 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: 8 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.76h

AI-Powered supplier vetting

SummaryShanghai Common Metal Products Co., Ltd. is a China-based combined business entity established in 2017, with 42 employees and operations in Shanghai. It reports broad customization, R&D, ODM, and OEM capabilities, supported by multiple machining and processing machines. Export activity is substantial at 90% of total sales, with eight years of exporting experience and standard international quotation and payment options. Quality and service procedures are documented, including finished-product inspection, complaint handling, and corrective/preventive actions. The supplier holds ISO9001:2015, CE, and RoHS credentials. However, the provided records show no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse or showroom, no available SDK, and zero-reported financial metrics for the stated periods. Evidence of customer cases is limited to a general statement about serving well-known brands through OEM services.

Supplier typeThe supplier is identified as SHANGHAI COMMON METAL PRODUCTS CO., LTD., a China-based limited company established in 2017. Its business entity type is listed as Combined, with a scope covering metal-product processing, wholesale and retail, related materials, equipment, and technical services.

CertificationsThe supplier reports an ISO9001:2015 certificate and product certification capability for CE and RoHS. These records provide explicit evidence of quality-management and product-compliance credentials, although the slices do not specify certificate validity periods or product coverage.

After-Sales capabilityThe supplier has written procedures and followed records for service assessment, corrective and preventive actions, and effective customer complaint handling. Its approved-supplier list is documented but lacks approval signatures or dates, which is a process-control weakness, while no explicit after-sales response time or warranty terms are provided.

Financial creditThe reported current ratio is 0, and the provided records show zero operating revenue, gross profit or margin, and operating cost figures for the stated periods. These explicit figures indicate a serious financial-information concern, although the slices do not explain whether the zeros reflect actual performance or incomplete reporting.

R&D capabilityThe supplier reports R&D activity with new products during the past year, offers ODM services, and supports customization from samples, designs, and full specifications. However, it has no available SDK, so the evidence supports product-development capability but not software-development integration.

Production capacityProduction resources include cutting, engraving, automatic drilling, machining-center, milling, and automatic punching equipment. The supplier reports in-stock capacity, one-month lead times in both peak and off-season periods, and 35 qualified suppliers, but it lacks a valid manufacturing-capacity contract with associated subcontractors and has no overseas warehouse.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage across product-development and design services.

Product Q&A

Q:What is the lead time for delivery?

We promise specification product delivery in 5 days. Peak and off-peak season lead times are both one month.

Q:What customization options are available?

We offer customization from samples, designs, full customization, minor customization, and flexible customization. Surface treatments and colors can also be customized.

Q:What materials are used for the profiles?

The profiles are made from 6000 Series, T3-T8 temper, 6063 alloy, and other T3-T8 6063 aluminium alloys.

Q:What certifications does the product have?

The product is certified with CE, ISO, RoHS, and ISO9001.

Q:What surface treatments are available?

Available treatments include Mill finished, Anodized, Electroplating, Powder coated, Painted, Silver matt, Sand blasted, and PVDF.