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We are a genuine linear guide supplier since 2011 and operate as a direct factory. You do not pay middleman profits, allowing us to offer the lowest and most competitive prices.

Hot Selling Double Disc Drive Shaft Coupling Double Diaphragm Coupling Aluminum Alloy Disc Coupling

Name: Hot Selling Double Disc Drive Shaft Coupling Double Diaphragm Coupling Aluminum Alloy Disc Coupling
Brand: Shandong Sair Import & Export Trading Co., Ltd.
SKU: 2004302082

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

US$4.50

1-49 Pieces

US$3.50

50-99 Pieces

US$2.50

100+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Flange

With Flange

Nut Number

Single

Model NO.

D19L27 D20L30 D26L35

Nut Type

Circulator

Precision

Rows Number

3-Row

Screw Diameter

12-80mm

Type

Inner Loop

Transport Package

Cartons and Wooden Cases

Specification

12/16/20/25/32/40mm

Origin

China

HS Code

8483409090

Production Capacity

30000PCS/Month

Key features

High Precision Material: Made of Aluminum alloy with H6 precision for high reliability.

Wide Size Range: Inner hole 4mm-40mm and length 20mm-100mm available.

OEM/ODM Support: Full customization, minor customization, and sample-based options.

Quality Certified: 100% inspection during production and ISO9001-2008 certified.

Competitive Factory Price: Direct factory supplier since 2011 with no middleman profit.

Fast Production Time: Production time is 15 days after confirming details for custom orders.

Flexible Packaging: Standard PE bag and carton, or customized packaging per request.

Low Noise Performance: Designed for high speed, long life, and low noise operation.

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: ≤4.84h

AI-Powered supplier vetting

SummaryThe supplier is a leading Chinese manufacturer of linear guides and ball screws, with a strong emphasis on research and development, and a capability to provide 3D software design and various customization services. Despite not holding certifications for management systems, the company demonstrates high production capacity and quality assurance processes. While it lacks overseas showrooms and warehouses, the supplier exports to over 70 countries, focusing on markets in East Asia and Europe.

Supplier typeThe supplier is a professional technical supplier with strong R&D and manufacturing capabilities, specifically in linear guides and ball screws.

CertificationsThe supplier does not hold any certifications for management systems.

After-Sales capabilityThe supplier offers perfect after-sales services as part of its integrated sales and service model.

Production capacityThe supplier operates three production lines with an annual output above US$100 million, indicating substantial production capacity.

Customization capabilityThe supplier offers full customization services, including customization from samples, designs, and minor customizations.

Client casesThe supplier exports products to over 70 countries and is highly appreciated by customers worldwide.

Product Q&A

Q:What is the quality assurance for your products?

We conduct 100% inspection during production. Our products are certified to ISO9001-2008 international quality standards.

Q:What is the delivery time for custom orders?

For custom orders, the production time is 15 days after confirming every detail.

Q:What is your standard packing method?

Our normal packing is bulking in PE bags, then into plywood cartons. We can also pack products according to your specific requirements.

Q:What is the warranty policy?

We are very confident in our products and pack them securely to ensure well protection of the goods.

Q:Can you send the full catalogue and price list?

As we have hundreds of products, it is difficult to send the full catalogue. Please inform us of the specific styles you are interested in, and we will offer the price list for your reference.