Premium 4050 Black Aluminium Profile Door Hinges for Hardware

Name: Premium 4050 Black Aluminium Profile Door Hinges for Hardware
Brand: Dalian Shine Ground Technology Co.,Ltd
SKU: 2094207812

Liaoning, ChinaDalian Shine Ground Technology Co.,Ltd

US$1.50

1-499 Pieces

US$0.95

500+ Pieces

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

SGPA040205

Type

180°Hinge

Finish

Anodic Oxidation

Material

Alloy

Product Name

Aluminum Profile Accessories Hardware Hinge

MOQ

1PC

Color

Silver, Black

Application

Window and Door

Transport Package

Mail Order Package

Specification

4050

Trademark

ShineGround

Origin

Dalian China

HS Code

76042100

Production Capacity

100000meters/Month

Key features

Heavy-Duty Load Capacity: Engineered to support heavily loaded doors and lids without deformation.

Durable Material Combo: Aluminum alloy leaves with stainless steel shaft for corrosion resistance.

Easy T-Slot Installation: Compatible with T-slot profiles for quick and secure attachment.

Low Maintenance Design: Robust metal construction ensures long-term reliability with minimal upkeep.

Customizable Options: Available in Silver and Black colors with flexible customization services.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.

Company profile

High Repeat Buyers Choice100% Finished Products InspectionFull CustomizationFast Delivery

Dalian Shine Ground Technology Co.,Ltd

Liaoning, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: DaLian PortAverage Response Time: ≤3.28h

AI-Powered supplier vetting

SummaryShine Ground is identified as a professional technical supplier operating in metal products, furniture and building metal parts, industrial design, and related import/export activities. It offers multiple forms of customization and technical after-sales support, but has limited documented organizational capacity: one R&D engineer, one quality-control staff member, one listed test-equipment unit, fewer than five quality-control staff, and no identified supplier-management-system certification. Quality-control and supplier-service procedures were not found or documented. The supplier does not provide 3D software design or SDKs and has no overseas showroom, agent, branch, or offline trade-show experience. Production output is reported within a stated range, but no customer cases are provided. Financial records are indicated for recent years, without sufficient performance details to assess credibility.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its registered business scope covers metal products, furniture parts, building metal parts, industrial design services, and related import/export and technical activities, supporting classification as a technical metal-products supplier.

CertificationsThe supplier-management-system certification field is recorded as NIL. Although the company states that products are manufactured to ISO, ASTM, and EN standards, the provided information does not confirm that the supplier itself holds management-system certification.

After-Sales capabilityThe supplier has one R&D engineer whose responsibilities include after-sales technical support, and it describes customer support for technical queries and after-sales service. However, overseas service infrastructure is absent: no overseas showroom, agent, branch, or prior offline trade-show participation is reported; listed service types include repair, training, and equipment installation.

R&D capabilityThe supplier is classified as a professional technical supplier, offers design-related customization, and has one R&D engineer responsible for new-product design and technical support. It reports no available SDK and does not provide 3D software design services, while its stated commitment to R&D is not supported by detailed development results.

Production capacityAnnual production output is reported within a stated range, and the supplier reports peak-season lead times of one month and off-season lead times within 15 working days. However, quality-control resources are limited to one inspection staff member and one listed test-equipment unit, while warehouse-control processes and non-conforming-unit counts were not found; production capability is therefore evidenced but not comprehensively validated.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its company description also emphasizes tailored solutions, product customization, and technical support, providing direct evidence of broad customization capability.

Product Q&A

Q:What is the MOQ for customized products?

Standard stocked profiles accept MOQ from 1 unit. Customized development requires 300kg base MOQ for production efficiency. For R&D phase clients, we offer mold cost-sharing programs with trial production starting at 50kg.

Q:What is the timeline from new mold development to mass production?

Our digital mold workshop ensures rapid response: Mold Development: 7-10 working days from drawing approval to trial molding Sample Confirmation: 3working days Mass Production: Standard 40HQ container volume completed within 12 working days post-sample approval

Q:Do you provide systematic assembly solutions?

Our modular component ecosystem covers 12 categories with 2000+ standard parts: Structural Corner brackets/Cross connectors/T-bolts Functional Slides/Hinges/Dampers/Casters Aesthetic End caps/Trim strips/Cladding panels Technical Anti-vibration washers/Locknuts/Insulation sleeves

Q:What are the payment terms and credit policies?

Tiered financial solutions: Strategic clients: 30% deposit + 70% against B/L copy (60-day credit for annual contracts) Standard orders: 50% deposit + 50% before shipment Samples: Full prepayment via PayPal/Western Union

Q:What is the quality assurance system?

Triple-layer certification assurance: Certifications: ISO9001 Process Control: Raw material spectrometry + Real-time dimension monitoring + Load testing Final Inspection: AQL 1.0 full inspection with third-party SGS reports

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