Waterproof Knee Joint Female Adaptor Description

Waterproof Knee Joint Female Adaptor is a special connection component for knee joint related equipment used in wet/underwater environments. Its core function is waterproof sealing, stable connection and signal/power transmission to ensure the reliable operation of the equipment in specific scenarios.

Production Process

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.

Quality Inspection

As soon as the product comes off the production line, it immediately enters the “intelligent detection matrix” constructed by professional 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 a comprehensive quality defense line, so that every product shipped from the factory arrives in the hands of
users with “quality”.

Company Information

Shijiazhuang Wonderfu Rehabilitation Device Technology Co., Ltd. is located in the Tianshan Health Industry Park, Luancheng District, Shijiazhuang City. The park features a beautiful environment, comprehensive facilities, and convenient transportation. Our company is just a 20-minute drive from Shijiazhuang Airport and a 45-minute drive from the city center, making it easily accessible for customer visits and on-site inspections. As a high-tech R&D enterprise, we specialize in the production and sales of prosthetics and orthotics, with over 18 years of rich experience. Our company integrates manufacturing and research, boasting our own precision casting factory, CNC lathe and machining center workshop, independent high-precision assembly workshop, and in-house R&D laboratory. These facilities provide a solid foundation for producing high-tech and high-quality products. 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.

10. Do you charge for sample?
Yes, it is refundable if you place order for more than 300 pcs/item.

11.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.

12. 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.

13.Can we visit your factory?
Yes, You are welcome to have a visit to our factory at any time.