What is your production capacity?

The maximum production capacity is 10,000 tons per year. Single pieces can range from a few grams (lost wax casting) up to 10 tons per piece.

How do we cooperate on custom orders?

We will quote the price according to your drawing, 3D drawing, or samples.

Cast Iron

Name: Customized CNC Machining Investment/Precision Castings in CD4/316 Stainless Steel/Cast Iron
Brand: Zibo Qingdong Machinery Manufacturing Co., Ltd.
SKU: 719634322

Shandong, ChinaZibo Qingdong Machinery Manufacturing Co., Ltd.

US$10.00

1-9 Pieces

US$8.00

10+ Pieces

Product specifications

Material

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Lost Wax Casting

Model NO.

Stainless Steel Investment Precision Casting

Molding Technics

Pressure Casting

Application

Machinery Parts

Material

Stainless Steel

Surface Preparation

Polishing

Surface Roughness

Ra3.2

Machining Tolerance

+/-0.01mm

Standard

ANSI

Certification

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

Applicatipn

Stainless Steel Investment Precision Casting

Sample Time

20 Days

Delivey Time

30 Days Upon Order

Test

We Do The Pump Test Strictly

Advantage

Factory Direct Price and Fastest Delivery Time

Process for

Moulding Pouring Machining Testing

Model Select

All Kinds of Model as Per Your Request

Material for

Stainless Steel, Carbon Steel, Low Alloy, High Chr

Other Test

Spectrameter, Hardness Tester, Toughness Tester

Machining

CNC Lathe, Universal Lathe, CNC Cutting Machine

Transport Package

We Do According to Client's Requirements

Specification

CE, RoHS, SGS, ISO9001-2008

Trademark

Stainless Steel Investment Precision Casting

Origin

Zibo Shandong, China

HS Code

84139100

Production Capacity

10, 000 Tons Per Year

Key features

Wide Material Selection: Supports Stainless Steel, Carbon Steel, Titanium Alloy, High Chrome, Cast Iron, Bronze, Ductile Iron, and Brass.

High Precision Tolerance: Machining tolerance of +/-0.01mm with surface roughness Ra3.2 for high-precision components.

Multiple Casting Processes: Offers Lost Wax Casting, Sand Casting, and Lost Foam Casting to meet diverse manufacturing needs.

Strict Quality Testing: 100% inspection using Spectrameter, Hardness Tester, Toughness Tester, PT Tester, and Hydro Test before shipping.

Full Customization Service: Provides OEM/ODM services with customization from samples, designs, or full custom requests.

Large Capacity Production: Annual capacity of 10,000 tons, handling parts from a few grams up to 10 tons per piece.

International Certifications: Certified with ISO 9001:2008, CE, RoHS, and BV, ensuring compliance with global standards.

Factory Direct Advantage: Direct factory pricing with fast delivery times and professional model selection support.

Company profile

In-stock CapacityHigh Repeat Buyers ChoiceQA/QC InspectorsYears of Export Experience

Zibo Qingdong Machinery Manufacturing 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: 18 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.90h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, ISO9001:2015 certification, extensive export coverage, and stated experience supplying recognized pump-part brands. It reports one production line, a one-month lead time in both peak and off-peak periods, and export sales representing 71%–90% of total sales. Production inspection procedures are documented and followed, but continuous quantity reconciliation is not performed. After-sales processes exist, although corrective-action and complaint-handling records are not documented. Financial records are indicated for 2022–2024, but the provided information does not establish financial strength. Innovation is supported by new products in the past year, while no SDK is available. No overseas service countries or Fortune 500 collaborations are reported.

Supplier typeThe supplier operates one production line, has independent import-export rights, exports to South America, Africa, Southeast Asia/Mideast, Europe and North America, and derives 71%–90% of sales from exports. It has five export-trade staff, including two with 6–10 years of experience, indicating an export-oriented manufacturer.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate. This is explicit evidence of certification, although no additional certification is provided.

After-Sales capabilityWritten procedures and followed records exist for service-capability assessment, but corrective and preventive actions and complaint handling have procedures without written records. The supplier reports no countries offering overseas services, so after-sales coverage and documentation are limited.

R&D capabilityThe supplier states that it launched new products during the past year and provides ODM services, supporting active product-development capability. It does not have an available SDK, which limits evidence of software or integration-development capability.

Production capacityThe supplier operates one production line, lists production across pump parts, machinery parts, oil-control valves and castings, and reports a one-month lead time in both peak and off-peak seasons. Finished-product inspection instructions are uniformly followed, but continuous quantity reconciliation for batches is not performed.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor and flexible customization. It also provides ODM services, indicating broad design-to-production adaptation capability.

Client casesThe supplier states that it provides OEM services for well-known brands and identifies Goulds and Durco pump parts among its product categories. It reports no collaboration with Fortune 500 companies, and no named customer case is provided beyond these brand references.

Product Q&A

Q:Are you a factory or a trading company?

Zibo Qingdong Machinery Manufacturing Co., Ltd. is a professional factory specializing in pump parts, ANSI ZLT pump parts, centrifugal pump parts, submersible pump parts, mining equipments, and machinery parts.

Q:Can I be your agent?

Yes, we welcome deep cooperation with agents.

Q:How do I know the quality is up to the OEM standards?

OEM is available. We have passed ISO 9001-2008 and BV certificates and cooperate with many companies in America. Our products have passed their tests. You can also test our products by trial order or request samples.

Q:Are the products tested before shipping?

Yes, all products are qualified by Spectrameter, Hardness Tester, Toughness Tester, Dynamic Balancing Tester, PT Tester, and Hydro Test before shipping.

Q:What materials do you support for casting?

We support Stainless Steel, Carbon Steel, Titanium Alloy, High Chrome, Cast Iron, Bronze, Ductile Iron, Brass, and other materials.