What is the lead time for mass production?

Production lead time is 15-30 days after receiving the order, or faster for urgent requests.

What surface finishes are available?

We provide polishing, plating, powder coating, painting, anodizing, and mirror polishing.

Do you provide quality inspection reports?

Yes, we provide dimension reports, chemical composition analysis, and mechanical property reports.

Custom Copper Brass Bronze Sand Casting Investment Casting Parts

Name: Custom Copper Brass Bronze Sand Casting Investment Casting Parts
Brand: Deqing Lizheng Metal Works Co., Ltd.
SKU: 2151481155

Zhejiang, ChinaDeqing Lizheng Metal Works Co., Ltd.

US$2.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Investment Casting

Molding Technics

Gravity Casting

Application

Electronic Accessories

Material

Copper Alloy

Surface Preparation

Polishing

Surface Roughness

Ra12.5

Machining Tolerance

+/-0.15mm

Standard

ASTM

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Surface Finish

Tin Plate

Delivery Time

15days

Transport Package

Pallet

Specification

as drawing

Trademark

oem

Origin

China

HS Code

8481901000

Production Capacity

1000000000PCS/Year

Key features

10+ Years OEM Expertise: Over a decade of experience in manufacturing metal parts for diverse industries.

No MOQ Requirement: Flexible production capabilities with no minimum order quantity restrictions.

Full Customization: Customize from samples, designs, or full specifications with fast delivery.

Multi-Process Capability: Integrate laser cutting, stamping, welding, CNC, and surface finishing services.

Strict Quality Control: 100% visual inspection and material analysis for chemical and mechanical properties.

Certified Standards: Products certified with CE, RoHS, ISO 9001, BV, and SGS standards.

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

Strategic Location: Located near Ningbo/Shanghai ports and Hangzhou airport for efficient logistics.

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: ≤4.62h

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.