How do you guarantee product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

What are the accepted payment terms and delivery terms?

Accepted payment terms include T/T, MoneyGram, Credit Card, PayPal, Western Union, etc. Delivery terms include FOB, CFR, EXW, FCA, and DDP.

Where is the company located and what is their experience?

We are based in Hebei, China, established in 2016, with over 20 years of experience in prosthetic feet and joints.

Prosthetic Leg Knee Prosthesis Double Hydraulic Knee Joint Prosthetic Knee

Name: Prosthetic Leg Knee Prosthesis Double Hydraulic Knee Joint Prosthetic Knee
Brand: Shijiazhuang New Aosuo Medical Equipment Co., Ltd.
SKU: 2070473925

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

US$2,430.00

10-99 Pieces

US$1,980.00

100+ Pieces

Sample price:US$2440.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, CE

Condition

New

Model NO.

4A71-HN

Using Ambient

Outdoor, Indoor

Using Site

Knee

Color

Champagne

Material

Aluminum Alloy

Product Name

Hydraulic Knee Joint

Height

236mm

Weight Limit

125kg

Most Dorsiflexion Angle

176degree

Weight

860g

MOQ

10PCS

Transport Package

Carton

Trademark

Origin

China

HS Code

9021390090

Production Capacity

500 Piece/Per Month

Key features

Multi-axis Stability: Provides good walking flexibility, high safety, and smoother walking on flat or uneven roads.

Natural Gait Simulation: Allows patients to walk normally at different speeds with a gait effect close to the human body.

Hydraulic Knee Adjustment: Adjusts bending angle according to slope size for safe downhill walking and balance.

Body Protection: Relieves pressure on residual limbs, hip joints, and spine, reducing subsequent damage.

Lightweight Aluminum Alloy: Constructed from aluminum alloy with a weight of 860g for easy carrying.

High Load Capacity: Supports a maximum load weight of 125kg for diverse user needs.

OEM & ODM Support: Accepts customization from samples, designs, and offers flexible customization options.

ISO & CE Certified: Product meets international safety and quality standards with ISO and CE certifications.

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: ≤2.77h 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.

Product Q&A

Q:What are the main features of this hydraulic knee joint?

It features a multi-axis stability system for smooth walking, natural gait simulation, and hydraulic adjustment for safe downhill walking. It reduces pressure on the body and is made of lightweight aluminum alloy.

Q:What is the weight limit and material of the knee joint?

The knee joint is made of aluminum alloy, weighs 860g, and has a maximum load weight limit of 125kg.

Q:Can this product be customized?

Yes, we offer full customization, minor customization, and flexible customization from samples or designs. OEM and ODM services are also accepted.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 10 PCS for this specific hydraulic knee joint item.

Q:What certifications does the product have?

The product is certified with ISO and CE standards, ensuring quality and safety.