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Hot Selling and High Efficiency Tnna Linear Actuator Linear Rolling Guide with Stepper Motor for Vertical Load

Name: Hot Selling and High Efficiency Tnna Linear Actuator Linear Rolling Guide with Stepper Motor for Vertical Load
Brand: Shandong Sair Import & Export Trading Co., Ltd.
SKU: 2100609682

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

US$10.50

1-49 Pieces

US$9.00

50-199 Pieces

US$7.50

200+ Pieces

Product profile

Customization

Available

Application

Industrial Automation Equipment, Medical Equipment, CNC Machine

Carrying Capacity

Weight Level

Model NO.

HGH HGW RCH RCW

Certification

CE, ISO 9001:2000, ISO 9001:2008

Corrosion Resistance

High Corrosion Resistance

Length

Custom Length

Material

Carbon Steel

Profile Type

Steel

Surface Treatment

Polished

Size

15mm-65mm

Accuracy

Grade 1,2,3,4,5 or C/H/P/Sp/up

Preload Code

Z0, Z1, Z2

Stock

Rich

Color

Customized

MOQ

Service

OEM&ODM

Factory

Yes

Advantage

High Precision, Low Noise, Anti Friction

Transport Package

Plastic Bag+Carton or Wooden Box

Specification

3.5kg

Trademark

SAIR

Origin

China

HS Code

8466939000

Production Capacity

50000/Month

Key features

High Precision Grades: Available in Accuracy Grades 1-5 and Preload Codes Z0-Z2 for demanding applications.

Flexible Customization: Custom sizes (15-65mm), colors, and OEM/ODM services with responsive engineering support.

Rapid Delivery Options: Stock items ship in 3-5 days; custom orders delivered within 15-20 days depending on quantity.

Strict Quality Assurance: ISO-compliant QMS with rigorous in-process and final testing for dimensional accuracy and durability.

High Corrosion Resistance: Polished carbon steel construction ensures high corrosion resistance and long service life.

Low Noise Performance: Optimized design delivers high precision with low noise and anti-friction characteristics.

Global Logistics Support: Secure delivery via DHL/UPS/Air/Sea with dedicated export team for seamless communication.

Versatile Applications: Ideal for industrial automation, medical equipment, CNC machines, and 3D printers.

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: ≤4.70h

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.

Product Q&A

Q:What is your production process?

Our comprehensive manufacturing process includes: raw material cutting, precision machining, grinding, component cleaning, assembly, final cleaning, curing (or heat treatment), anti-corrosion oil coating, retainer installation (or shield/seal pressing), rigorous performance testing, and protective packaging.

Q:How do you ensure product quality control?

We guarantee high-standard bearing quality through a combination of advanced manufacturing equipment, precision metrology tools, and a stringent quality management system (QMS). This includes rigorous in-process inspections, final testing protocols, and traceability throughout production, ensuring consistent performance for global customers.

Q:What are your shipping and transportation options?

Small Orders: Typically shipped via international express carriers (DHL, UPS, TNT, FedEx). Large Orders: Shipped via air freight or ocean freight (FCL/LCL), depending on volume, destination, and cost/time requirements. We will propose the optimal logistics solution based on your specific order.

Q:Do you offer custom packaging?

Yes. We provide both standard packaging and fully customized packaging solutions tailored to your specific branding, handling, or retail requirements.

Q:Do you provide OEM services?

Yes, we offer comprehensive OEM (Original Equipment Manufacturer) services. This includes customizing bearing dimensions, quantities, internal designs (subject to feasibility), and packaging solutions according to your specifications. Your logo or branding will be applied to the products and/or packaging as requested.