What are the available precision grades?

The product is available in C0 precision grade for high-precision applications.

What payment terms are accepted?

We accept LC and T/T payment terms.

Can you provide OEM and ODM services?

Yes, we provide both OEM and ODM services with flexible customization options.

High Quality Dfu Series Ball Screw with Double Nut Dfu1604 Dfu2005 Dfu3210 Dfu4010

Name: High Quality Dfu Series Ball Screw with Double Nut Dfu1604 Dfu2005 Dfu3210 Dfu4010
Brand: Shandong Sair Import & Export Trading Co., Ltd.
SKU: 2094280292

Shandong, ChinaShandong Sair Import & Export Trading Co., Ltd.

US$15.00

1-49 Pieces

US$13.00

50-99 Pieces

US$11.00

100+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Flange

With Flange

Nut Number

Double

Model NO.

DFU1604 DFU2005 DFU3210 DFU4010 DFU5010

Nut Type

Customized

Precision

Rows Number

Customized

Screw Diameter

11-20mm

Type

Customized

Struction

Ball Screw + Nut + Steel Ball

Material

Gcr15

Rotation

Right

Process Type

Milled Ground Thread Ballscrew C5

Certificate

ISO9001:2008

Transport Package

Plastic Bag+Wooden Box

Specification

4.5kg

Trademark

SAIR

Origin

Shandong

HS Code

8483401090

Production Capacity

50000pieces/Year

Key features

High Precision Grade C0: Manufactured with C0 precision grade for high accuracy in linear motion applications.

Double Nut Configuration: Features a double nut design to eliminate backlash and ensure stable operation.

Customizable Specifications: Nut type, rows number, and screw type are fully customizable to meet specific needs.

High Rigidity Material: Made from S45C or GCr15 steel with HRC 58-62 hardness for high durability.

ISO 9001 Certified: Company holds ISO9001:2008 certification ensuring strict quality management.

OEM/ODM Support: Provides full customization, sample-based, and design-based OEM/ODM services.

Wide Application Scope: Suitable for medical, food processing, laboratory, and automotive power steering.

Professional Technical Support: Expert team provides comprehensive technical support and customized solutions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Shandong Sair Import & Export Trading 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: 10 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.99h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional precision-machinery manufacturer specializing in linear guides and ball screws, with integrated research and development, manufacturing, sales, and service functions. It provides 3D software design and multiple customization options, and reports three production lines, inventory capability, written service procedures, and lead times within 15 workdays in both peak and off-peak seasons. Products are exported to more than 70 countries, including Europe, the Americas, Southeast Asia, and Africa. However, no supplier-management-system certification is reported; overseas agents, branches, warehouses, showrooms, SDK availability, and offline trade-show participation are absent. Quality control includes assurance procedures, but raw-material traceability identification is unavailable. Financial credibility cannot be fully assessed from the provided data.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a precision-machinery manufacturer specializing in linear guides and ball screws. It integrates research and development, manufacturing, sales, and service, indicating a manufacturer rather than only a trading intermediary.

CertificationsThe supplier-management-system certification field is recorded as NIL. This is explicit evidence that no such certification is reported in the provided information.

After-Sales capabilityThe supplier reports perfect after-sales services, inventory capability, written procedures for service assessment, corrective and preventive actions, and customer complaint handling. However, it has no overseas warehouse, showroom, agents, or branches, and serves zero countries through those overseas service channels, limiting localized support.

R&D capabilityThe supplier has explicit research and development capability, provides 3D software design services, and offers a range of customization types. However, it reports no available SDK and only one year of total experience for R&D engineers, so the evidence supports basic development capability but not a stronger software innovation assessment.

Production capacityThe supplier operates three production lines, maintains inventory capability, reports valid manufacturing contracts with associated subcontractors, and states lead times within 15 workdays in both peak and off-peak seasons. It also reports advanced production equipment, quality assurance, 50 quality-control staff, and integrated manufacturing operations.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also provides 3D software design services, directly supporting broad customization capability.

Client casesThe supplier states that its products are sold nationwide and exported to Europe, the Americas, Southeast Asia, Africa, and more than 70 countries, with products described as highly appreciated and trusted by customers. These are broad market references, although no named customer cases or project details are provided.