Do you provide OEM and ODM services?

Yes, we support both OEM and ODM services for welding parts and castings.

What certifications does the product have?

The product is certified with CE, RoHS, ISO 9001:2000, ISO 9001:2008, and BV.

What is the maximum weight capacity for a single piece?

The largest weight can be made up to 10t/pc, with some parts reaching up to 100 tons.

CD4/316 Stainless Steel Pump Housing with CNC Machining

Name: CD4/316 Stainless Steel Pump Housing with CNC Machining
Brand: Zibo Qingdong Machinery Manufacturing Co., Ltd.
SKU: 719388532

Shandong, ChinaZibo Qingdong Machinery Manufacturing Co., Ltd.

US$1.00

1 Piece

Product profile

Customization

Available

Type

Clay Dry Sand

Casting Method

pressure Crystallization

Model NO.

Stainless Steel Pump Casing

Sand Core Type

Sodium Silicate 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

Scrap Rate

0.5~1%

Tolerance

0.01-0.02mm

Surface Treatment for

Powder Coating, Painting, Sand Blasting

Types of Welding Parts

OEM/ODM

Transport Package

According to The Customers' Requirement

Specification

according to the drawings

Trademark

ZLT

Origin

Zibo, Shandong Province, China

HS Code

84139100

Production Capacity

500-1000 PCS Per Month

Key features

Full Customization Support: Offers full customization from samples, designs, and flexible minor adjustments.

High Precision Machining: CNC machining with tolerance of 0.01-0.02mm and surface roughness Ra3.2.

Wide Material Selection: Manufactured from SS316, SS304, CD4, Titanium, Carbon Steel, and Alloys.

Strict Quality Control: 100% inspection including hydro test, ultrasonic test, and hardness test.

Large Capacity Production: Annual capacity of 10,000 tons with parts ranging from grams to 100 tons.

Multiple Casting Methods: Utilizes Lost Wax, Sand Casting, and Lost Foam casting for diverse needs.

Global Certifications: Certified with CE, RoHS, ISO 9001:2000, ISO 9001:2008, and BV.

Secure Packaging: Poly wooden crates or steel crates ensuring safe transport for all sizes.

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: ≤1.03h

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.