What certifications do your products have?

Our products are certified under ISO9001, BV, and SGS, and meet ASTM, DIN, JIS, EN, and GB standards.

What surface finish options are available?

We provide polishing, stain polishing, plating, powder coating, painting, anodizing, and hot galvanize.

How do you ensure product quality?

We perform 100% visual inspection on finished products and use spectral and thermal analysis for material control.

Different Size Heavy Duty Continuous 304 Stainless Steel Fitting Long Piano Hinge

Name: Different Size Heavy Duty Continuous 304 Stainless Steel Fitting Long Piano Hinge
Brand: Deqing Lizheng Metal Works Co., Ltd.
SKU: 2263707725

Zhejiang, ChinaDeqing Lizheng Metal Works Co., Ltd.

US$1.00

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Connection

Male

Model NO.

LZH0002

Surface Treatment

Plated Copper

Head Type

Hexagon

Surface Finish

Polishing

Delivery Time

15days

Brand

Packing

Wooden Case

Transport Package

Pallet

Specification

as drawing

Trademark

oem

Origin

China

HS Code

7326191000

Production Capacity

100000PCS/Year

Key features

Customization Options: Full customization, minor customization, and flexible customization available from samples or designs.

No MOQ Requirement: Capable of finishing different materials with no minimum order quantity restrictions.

Fast Sample Delivery: Samples delivered within 5-15 days depending on the specific manufacturing process required.

Comprehensive Surface Finish: Services include polishing, plating, powder coating, hot galvanize, and mirror polishing.

Advanced Manufacturing Equipment: Equipped with laser cutting, CNC stamping, robot welding, and hydraulic plate shear machines.

Strict Quality Control: 100% visual inspection of finished products with spectral and thermal analysis for materials.

ISO and Industry Certifications: Certified under ISO9001, BV, SGS, and compliant with ASTM, DIN, JIS, EN, and GB standards.

Wide Material Compatibility: Processes aluminum alloy, cast iron, copper, bronze, brass, and various stainless steels.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFlexible CustomizationQuality Assurance

Deqing Lizheng Metal Works Co., Ltd.

Zhejiang, 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: 10 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤4.64h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, and OEM capabilities, with quality assurance and ISO 9001:2015 certification. It reports export experience of 10 years, 90% of sales from exports, lead times within 15 workdays in both peak and off-season periods, and stated production volumes across stamping, castings, aluminum welding, sheet fabrication, and fasteners. However, it is not identified as a professional technical supplier, provides no 3D software design or SDK, and reported no new products in the past year. Service-control weaknesses include no written procedures for supplier assessment, corrective and preventive actions, or complaint handling; no material traceability; no valid manufacturing-capacity contract with related subcontractors; and no inventory, overseas warehouse, overseas branch, or showroom capability. Customer-related evidence is limited to OEM service for well-known brands, without named cases.

Supplier typeThe supplier is explicitly not classified as a professional technical supplier and does not provide 3D software design or SDK availability. It does provide ODM and OEM services, indicating a manufacturing-oriented supplier with design-manufacturing support rather than a software or technical-services profile.

CertificationsThe supplier reports an ISO 9001:2015 certificate and states that quality assurance exists in its quality-control processes. The available evidence supports certification holding, although no additional certifications are stated.

After-Sales capabilityThe supplier reports no overseas agents or branches, overseas warehouse, overseas showroom, or overseas service countries. It also has no written procedures or records for complaint handling or corrective and preventive actions, which indicates a documented after-sales service deficiency.

R&D capabilityThe supplier lacks stated SDK capability, is not a professional technical supplier, and reported no new products during the past year. Although it offers ODM, these explicit limitations do not demonstrate strong recent innovation capability.

Production capacityThe supplier reports production volumes for stamping parts, castings, aluminum welding parts, aluminum sheet fabrication, and fasteners, with lead times within 15 workdays in both peak and off-season periods. However, it has no valid contract with related subcontractors and no in-stock capacity, so production capability is evidenced but not fully controlled across capacity-support arrangements.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability despite the absence of 3D software design services.