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What is the size range of the coupling?

Sizes range from 1/4 inch to 4 inches, with lengths from 90mm to 170mm.

DIN Clamped Hose Couping in Stainless Steel

Name: DIN Clamped Hose Couping in Stainless Steel
Brand: Donjoy Technology Co., Ltd.
SKU: 888717665

Zhejiang, ChinaDonjoy Technology Co., Ltd.

US$5.00-30.00

1 Piece

Product profile

Customization

Available

Connection

Threaded

Flexible or Rigid

Rigid

Model NO.

F020503

Material

Stainless Steel

Standard

Size

1/4"-4"

Length

90-170mm

Outside Diameter

25.4-101.6mm

Inside Diameter

20-96m

Transport Package

Standard Export Packing

Specification

3A, CE, ISO9001: 2008

Trademark

Donjoy

Origin

Wenzhou, Zhejiang, China

HS Code

7307290000

Production Capacity

50, 000PCS /Month

Key features

Premium Material: Constructed from ASTM 304/316L stainless steel for superior corrosion resistance.

Wide Size Range: Available in sizes from 1/4 inch to 4 inches with flexible length options.

Industry Certifications: Certified with CE, ISO9001/2008, and 3A standards for food and pharmaceutical use.

OEM/ODM Services: Full customization available from samples, designs, or minor adjustments.

Fast Delivery: Standard delivery within 7 days after receiving T/T down payment.

Strict Quality Control: 100% visual and functional inspection performed on all finished products.

Global Market Presence: Exporting to USA, Germany, UAE, UK, and other regions for over 22 years.

Versatile Application: Ideal for dairy, food, beer, beverage, pharmacy, and cosmetic industries.

Company profile

Importers and ExportersCooperated with Fortune 500Years of Export ExperienceProduct Certification

Donjoy Technology Co., Ltd.

Zhejiang, 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: 22 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.44h

AI-Powered supplier vetting

SummaryDonjoy demonstrates strong customization, R&D, production, certification, and customer-reference indicators. It offers OEM and ODM services, reported new products during the past year, and has eight R&D engineers. Its facility includes CNC, machining, welding, polishing, sandblasting, ultrasonic cleaning, assembly, and inspection processes supported by written procedures. The supplier holds CE and management-system certifications, including ISO9001:2015, ISO45001:2018, and ISO14001. It reports cooperation with Fortune 500 companies, well-known-brand OEM activity, and a repeat-buyer preference of 30%–50%. However, it reports no manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, or overseas showroom capability, and no offline trade-show participation. After-sales capability is only partially evidenced through the stated service system and overseas agents or branches.

Supplier typeThe supplier functions as a manufacturer with its own listed production equipment and assembly line, while also providing OEM, ODM, and broad customization services. It additionally reports overseas agents or branches, but no valid manufacturing-capacity contract with related subcontractors.

CertificationsThe supplier reports CE and other product certifications, alongside ISO9001:2015, ISO45001:2018, and ISO14001 management or sustainability certifications. Its company description also identifies high-tech, innovative, patent-model, and R&D-center qualifications.

After-Sales capabilityThe company description explicitly mentions a complete after-sales service system, and the supplier reports overseas agents or branches. However, it has no overseas warehouse or showroom, so the available evidence supports after-sales capability but not comprehensive overseas service infrastructure.

Financial creditThe supplier is described as an AAA Credit Enterprise, and the slices list financial-capacity, cash-flow, balance-sheet, and profit-index records for the past three reported years. The actual financial results are not provided, so the assessment is based on the stated credit designation and record availability.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an R&D center, patent-model and innovative-enterprise qualifications, and eight R&D engineers. It lacks an available SDK, but the evidence still directly supports substantive product-development capability.

Production capacityProduction resources include machining, CNC turning, polishing, welding, sandblasting, ultrasonic cleaning, and assembly equipment. Finished-product inspection follows written instructions, service-capability procedures have records, and stated average lead time is one month in both peak and off-season; however, there is no inventory capability and no valid contract with related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same range is stated for both R&D/design services and design-services capability, providing direct evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands and cooperation with Fortune 500 companies. These are direct customer-reference indicators, although no customer names, project details, or performance metrics are provided.