Titanium Rotator Prosthetic Ak Components Rotating Knee Joint

Product Description

Specification

Product Name	Prosthetic AK Components Rotator
Item No.	4F1
Material	Titanium
Color	Silver
Load Weight	125KG
Application	Artificial Limb Parts
Usage	Upper Limbs Amputee
Certificate	CE/ISO13485
Licence Number	2001-0381
Warranty	2 Years
After-sales service	Online technical support
Medical device classification	Class I
Brand	Wonderful
Origin	Hebei,China

Function

The main function of the prosthetic leg crosser is: the technical problem of the left and right rotation of the lower part of the knee along the axis of the prosthetic limb, to realize the flexible rotation of the lower part of the prosthetic leg at the knee joint, to ensure the ease and comfort of the wearer in walking, sitting and other movements Implementation: The prosthetic knee joint is connected by a specific connection structure, using sliding or rolling bearings to reduce friction.

Packing & Delivery

Transparency here reduces post-purchase inquiries. List package contents (e.g., product, USB-C cable, multilingual manual, warranty card) and highlight sustainable packaging (e.g., "100% recyclable materials"). Clarify shipping timelines by region (e.g., "EU: 5–7 business days," "APAC: 10–15 business days") and costs (e.g., "Free shipping on orders over $50"). State customs/duty responsibilities (e.g., "Duties calculated at checkout") and offer damage protection (e.g., "Free replacements for shipping-damaged items"). Add tracking instructions or icons (e.g.,) for clarity.

Packing

Delivery

Whether it is sea transportation, air transportation, rail transportation or multimodal transportation. We are committed to tailoring the best transportation plan for our customers to ensure that every piece of goods can reach the destination in the most economical and fastest way, helping your global business to be unimpeded.

We use high-strength environmentally friendly materials and combine scientific design to ensure that cargo is protected from risks,such as impact and moisture during transportation. Whether it is shockproof, moisture-proof or customized packaging, we focus on details to meet the special needs of different commodities.

Production Process

Quality Inspection

1. Production specialization: Each step of the process is completed by a specific machine, avoiding the confusion of
cross-operation, accurately controlling the processing quality of each link, and reducing the impact of human errors on product consistency.

2. Process integrity: The complete assembly line design ensures the continuity of the production process, forming a
closed loop from single component processing to final assembly and packaging, reducing the risk of process interruption and improving overall production efficiency.

3. Timely delivery: The full chain from production to delivery is ready, which means that it can respond quickly to order
needs,shorten the cycle from customer ordering to receiving products, and enhance market competitiveness.

As soon as the product comes off the production line, it immediately enters the "intelligent detection matrix" constructed byprofessional quality inspection equipment: the high-precision visual system is like a "fiery eye",scanning the product surface frame by frame with micron-level resolution to capture even hair-like flaws; the pressure sensor device is transformed into a"tactile expert", simulating extreme usage scenarios to apply dynamic loads and verify structural stability. Each test data is imported into the central quality control system in real time, and compared with the preset quality benchmark at the millisecond level. Once a deviation occurs, the system will automatically trigger a graded warning - slight deviations are calibrated by the equipment itself, and critical value fluctuations are simultaneously pushed to the terminal of the quality inspection engineer,forming a double line of defense of "equipment full-time monitoring + manual precise review". The whole process is like a "rigorous physical examination" tailored for the product, from appearance to performance, from material to precision, to build acomprehensive quality defense line, so that every product shipped from the factory arrives in the hands of users with "quality".

Company Profile

Shijiazhuang Wonderfu Rehabilitation Device Technology Co., Ltd

Our main products include prosthetics and orthotics. The prosthetics range covers key components such as prosthetic feet, ankle joints, knee joints, and hip joints. The orthotics include various models (widths of 20/17/13) of spring locks, drop ring locks, and rear locks, as well as specialized support bars for paraplegia and polio braces, suitable for both pediatric and adult patients. We are well-known in the industry for our comprehensive product range, stable quality, and competitive pricing. From 2018 to 2025, our company has focused on new product development. To date, we have obtained 12 utility model patents and 2 invention patents. Looking ahead, we will continue to introduce more high-tech and practical rehabilitation devices, bringing more convenience and surprises to our customers and contributing to the transformation from "Made in China" to "Intelligent Manufacturing in China." Adhering to the principle of "high quality at competitive prices," our products have been exported to over 50 countries and regions worldwide, including the UK, USA, Japan, Italy, the Middle East, and Africa. Our products and services have received consistent praise from customers, and we have established long-term and stable cooperative relationships with clients globally. We uphold the philosophy of mutual benefit and collaborative development. We warmly welcome friends from all walks of life to visit and inspect our facilities. Through more communication and understanding, we look forward to establishing even more enduring and robust partnerships with you to jointly promote the development of the rehabilitation device industry and provide better products and services to patients worldwide.

FAQ

1. who are we?

We are based in Hebei, China, start from 2018,sell to Africa(19.00%),Mid East(19.00%),Eastern Europe(15.00%),South America(13.00%),Southeast Asia(9.00%),South Asia(5.00%),North America(5.00%),Western Europe(3.00%),Southern Europe(3.00%),Eastern Asia(2.00%),Oceania(2.00%),Central America(2.00%),Northern Europe(2.00%),Domestic Market(1.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment; 

3.what can you buy from us?

Assistant Rehabilitation Devices, Rehabilitation Medical Devices, Prosthetic Limb Accessories, Orthosis, Customized Prosthetic Correction Insoles 

4. why should you buy from us not from other suppliers?

Our core competencies include: 1. **Over 18 years of experience** in artificial limb and orthotic parts production. 2. **High-tech R&D capabilities** with in-house innovation and continuous improvement. 3. **ODM and OEM services** for customized solut 

5. what services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,Express Delivery; Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow; Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Italian 

6. Are you a manufacturer or a trading company?

 We are a manufacturer, providing OEM & ODM service.

7. How about your delivery time? Especially for samples?

 2~3 days for regular sample, 5-7 days for mass order after receivedthe payment. 8.What is your MOQ?  The MoQ is 10 pcs per kind 9. Can you provide us best price?  As a manufacturer, a favorable discount will be offered if the quantityis fitable.

8.How do you control the quality ?

 We control the product quality by lQC, three tests on production lines,and 100% aging testing before packaging. We have got the lsO 9001quality control Certificate.

9. How do you ship the goods and how long does it take?  We usually ship by DHL, UPS, FEDEX,TNT. It usually takes 4-5 daysto arrive. By air,by sea are also acceptable.

10.Can we visit your factory?

 Yes, You are welcome to have a visit to our factory at any time.