The Bearing lock knee joint-3A15 is certified under ISO9001:ISO13485 quality management system, CE safety standards, and is TUV field certified. These certifications ensure a product of the highest quality, reliability, and safety.

1.Certificate: ISO9001，ISO13485 passed , CE certificate, TUV Field certified.
2. Article No.: ASP3

3.material: Aluminum Alloy/Stainless steel

4.Weight:365/651g

5.height: 78mm

6.Warranty time: after delivery time for one year.

Our product range is comprehensive, catering to diverse needs, such as：

• Prosthetics: Lower limb prosthetics, prosthetic legs, arms, feet,  knee joints and locking tube adapter

• Orthotics: Dennis Brown splints and other orthopedic appliances.

• Materials & Accessories: EVA foam, AK/BK cosmetic covers, glass fiber stockinets

• Cosmetic Products: Decorative socks and foaming cosmetic covers for a natural look.

We provide excellent service at competitive prices, with strict quality control and global partnerships. We can also provide samples for you to test.

Aosuo is a trusted Prosthetic Leg Knee Joint Supplier with over 30 years of experience serving prosthetic companies worldwide. We specialize in high-quality knee joints, prosthetic feet, and connectors designed for comfort, durability, and mobility.