What materials are used for the rail?

The rail is made of high-quality bearing steel.

Can the rail length be customized?

Yes, the maximum length of the rail can be customized up to 4000mm.

What is the warranty or after-sales service?

We provide perfect after-sale services supported by a team of senior engineers and technicians.

45 Sliding Block High Quality Linear Actuator

Name: Hot Selling Linear Guide HGH 15/20/25/30/35/45 Sliding Block High Quality Linear Actuator
Brand: Shandong Sair Import & Export Trading Co., Ltd.
SKU: 2000084962

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

US$16.00

1-49 Pieces

US$12.00

50-99 Pieces

US$9.00

100+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

CNC Machine

Carrying Capacity

Weight Level

Certification

CE, ISO 9001:2000, ISO 9001:2008

Material

Steel

Color of Slider

Red and Green

Other Color

Black

Maximum Length of Rail

4000mm

Can Do Joint

Yes

OEM

Yes

Factory or Not

Yes

Running Mode

Moving

Feature

Insulating

Structure

Rail & Slider

Installation

Cutting Machine

Driven Type

Step Motor

Transport Package

Wooden Packing

Trademark

SAIR

Origin

China

HS Code

8466939000

Production Capacity

10000meter/Month

Key features

High Quality Steel Material: Made from bearing steel with CE and ISO 9001 certifications for durability.

Customizable Colors: Slider colors available in Red, Green, and Black based on customer requirements.

OEM and ODM Service: Supports full customization, minor customization, and flexible design options.

Wide Application Range: Suitable for CNC machines, automation, semiconductor, and packaging machinery.

Factory Direct Sale: Direct sales from manufacturer with over 350 sets of advanced production equipment.

Professional After-Sales: Provided by a team of 4 senior engineers and 8 engineers for perfect service.

Flexible Rail Length: Rail length can be customized up to 4000mm with joint options available.

Global Export Experience: Exported to Europe, Americas, Southeast Asia, and over 70 countries worldwide.

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: ≤6.05h

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.