Is OEM and ODM service available?

Yes, we support OEM and ODM services, including full customization from samples or designs.

How are the products packaged?

Small parts are packed in cartons within crates, while large parts use welding steel crates or containers directly, tailored to size and weight.

What certifications do you have?

We hold CE, RoHS, ISO9001, and Bureau Veritas certifications, ensuring high quality and trust.

316ss

Name: CNC Machining Parts in Stainless/Carbon Steel CD4/316ss
Brand: Zibo Qingdong Machinery Manufacturing Co., Ltd.
SKU: 701777372

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

Type

Clay Dry Sand

Casting Method

Directional Crystallization

Model NO.

according to the drawings

Sand Core Type

Resin Sand Core

Application

Machinery Parts

Machining

CNC Machining

Material

Steel

Surface Treatment

Sand Blast

Surface Roughness

Ra3.2

Standard

ANSI

Certification

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

Tolerance

CT-9+/-0.005mm

Inspection

Hardness Tester, Roughness Tester, Caliper etc.

Certificate

Bureau Veritas

Customized

Yes

Material of

CD4/316ss/304ss

Name

Machining Parts

Transport Package

According to The Customers' Requirement

Specification

according to the drawings

Trademark

ZLT

Origin

Zibo, Shandong Province, China

HS Code

84139100

Production Capacity

5000 Tons Per Year

Key features

Wide Material Selection: Supports Stainless Steel, Carbon Steel, Alloy Steel, Titanium, Bronze, and more.

High Precision Tolerance: Achieves CT-9+/-0.005mm tolerance with advanced CNC and casting processes.

Multiple Surface Treatments: Offers Blacking, Polishing, Anodizing, Chrome, Zinc, and Nickel Plating.

Comprehensive Certifications: Certified by CE, RoHS, ISO 9001:2008, and Bureau Veritas for quality assurance.

Flexible Customization: Provides full customization from samples, designs, and minor adjustments.

Robust Packaging Options: Uses poly wooden crates, steel crates, or containers based on product size.

Strict Quality Inspection: 100% visual inspection using 3D coordination, hardness, and roughness testers.

Global Export Experience: 18 years of export experience with TOP A customs classification reputation.

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: ≤0.68h

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.