What is the range of motion for the knee?

The product features a most dorsiflexion angle of 140 degrees for flexible movement.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union as payment methods.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Prosthetic Four Bar Hydraulic Knee Joint Artificial Limb Knee Prosthesis Implant

Name: Prosthetic Four Bar Hydraulic Knee Joint Artificial Limb Knee Prosthesis Implant
Brand: Shijiazhuang New Aosuo Medical Equipment Co., Ltd.
SKU: 2254131735

Hebei, ChinaShijiazhuang New Aosuo Medical Equipment Co., Ltd.

US$560.00

10-99 Pieces

US$510.00

100+ Pieces

Sample price:US$550.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, CE

Condition

New

Model NO.

4A90

Usage

Knee

Using Site

Knee

Product Name

Hydraulic Knee Joint

Material

Aluminum

Weight

800g

Most Dorsiflexion Angle

140°

Load Weight

100kg

MOQ

10PCS

Transport Package

Carton

Trademark

aosuo

Origin

China

HS Code

9021390090

Production Capacity

500 Piece/Per Month

Key features

CE & ISO Certified: Complies with CE and ISO13485 standards for medical device safety.

Custom Logo Service: Supports custom logo printing to meet specific branding needs.

High Load Capacity: Designed to support a maximum load weight of 100kg safely.

Durable Aluminum Build: Constructed from aluminum material, weighing only 800g.

Flexible Joint Movement: Features a 140-degree most dorsiflexion angle for natural motion.

1-Year Warranty: Includes one year of after-sales service and online technical support.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryCustomization from Samples

Shijiazhuang New Aosuo Medical Equipment Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.89h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShijiazhuang New Aosuo Medical Equipment Co., Ltd. is a China-based limited company established in 2022 and identified as a trading company, with a stated business scope covering Class II medical-device sales, technical services, hardware and plastic products, and licensed Class II medical-device production. It reports ISO13485 and CE certification, CNC equipment, advanced technology, and mass-production capacity. The supplier has inventory capability, export licensing, and an average off-season lead time within 15 working days. Its strengths include sample-, design-, full-, minor-, and flexible-customization services. However, it does not provide 3D software design, ODM, SDK, or popular-brand OEM services; it reported no new product development in the past year and has zero quality-control test equipment recorded. Financial credibility, customer cases, and several quality and manufacturing-control details remain insufficiently documented.

Supplier typeThe supplier is identified as a trading company and limited company based in Hebei, China, established in 2022, with 13–14 employees and an affiliated company. Its stated scope includes Class II medical-device sales, technical consulting and services, hardware and plastic products, and licensed Class II medical-device production.

CertificationsThe company states that it has passed ISO13485 medical-device quality management system certification and CE certification. These are explicit certification claims relevant to medical-device quality management and product conformity, although the slices do not provide certificate numbers, validity dates, or certification scope.

R&D capabilityThe supplier is identified as a professional technical supplier and reports one R&D engineer, but it had no new products in the past year and does not provide ODM services, SDKs, or 3D software design. This indicates some technical and R&D involvement, but limited documented innovation output and digital development capability.

Production capacityThe company reports first-class CNC equipment, advanced technology, and mass-production capacity, and its business scope includes licensed Class II medical-device production. It also has inventory capability; however, the status of a valid manufacturing-capacity contract is unknown, and overseas warehousing is unavailable.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It does not provide 3D software design, so customization is supported but not through that specific digital design service.