We focus on the research and development, production and post-processing services of medical precision catheters

Various medical catheters with a minimum inner diameter of 0.25mm and a thinnest wall thickness of 0.03mm
TPU | Pebax | PA12 (TR55 ML21 L25) | PA11 | PP | FEP | PVDF | PEEK etc.

About Micro-tube

Micro-tube Medical Catheter is composed of Dr. Wang Shenqiang’s team under the tutelage of Professor Zhang Qiuyu, a top expert in the polymer industry (Cheung Kong Scholar of the Ministry of Education, Dean of the School of Chemistry and Chemical Engineering, and the first person who completed the second prize of the National Science and Technology Progress Award). The core team members include two postdoctoral fellows and five graduate students.

Micro-tube Medical Catheter is located in Building 11, No.1111, Xiaojiajiang Road, Beilun, Ningbo, Zhejiang, with a 1,000-square-meter clean production plant…

business focus

We are committed to the exploration and product manufacturing of polymer medical catheters, including FEP catheters, Pebax catheters, TPU catheters, imaging tubes, braided tubes, composite tubes, etc.

key delivery

For customers who do not have a deep understanding of medical catheters, we provide one-stop turnkey solutions from drawing design, process design, and finished product delivery

Closed loop management

We are well versed in the high standard requirements of the medical industry for quality, and adopt the ERP management system to realize the whole-process management of products from order, production, quality inspection, warehousing, and warehousing, ensuring that all data can be traced.

years of extrusion experience
Customer Service Experience
90 +
5 +
PhD team


Micro-tube Medical Catheter adopts the latest precision extrusion and molding technology, comprehensive quality control system, scientific statistical methods and advanced equipment to provide you with the most cost-effective medical catheter solutions .