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About Micro Rabbit Polymer

China's most professional one-stop solution for precision medical catheters

        Ningbo Micro Rabbit Polymer Materials Co., Ltd. is located in Riverside Equipment Park, Beilun District, Ningbo. It was established by Mr. Li Weichang together with Dr. Wang Shenqiang, who graduated from Northwestern Polytechnical University (NWPU), majoring in Materials Science, under the supervision of Prof. Zhang Qiuyu, a top expert in the polymer industry (Yangtze River Scholar of the Ministry of Education, Dean of the School of Chemistry and Chemical Engineering, and the first finisher of the Second Prize of the National Scientific and Technological Advancement), who went to Rutgers University for two years of joint training. D., he went to Rutgers University for two years of joint training under the supervision of Prof. Ki-Bum Lee, a well-known international nanomedicine scholar.

        Micro Rabbit Medical Catheter is a high-tech research and development type precision medical technology enterprise, the company adopts domestic and foreign advanced extrusion equipment, back-end processing equipment, after more than ten years of technical accumulation, mainly engaged in the production of precision extrusion medical catheter of medical polymer materials (FEP, TPU, Pebax, PA12, TR55, ML21, PP, PTFE, PFA, etc. materials), the second processing of catheter, and CDMO/ODM OEM service for cardiovascular and cerebrovascular interventional devices, a strong technical service team to provide total medical catheter solutions for downstream medical device enterprises to solve the enterprise’s problems. We have a strong technical service team to provide overall medical catheter solutions for downstream medical device enterprises and solve their worries.


The company has 1,500 square meters of 10,000-level purification workshop and 3,000 square meters of standard production workshops, and has passed the ISO13485:2016 international medical quality system. The company introduced advanced medical automatic power intelligent equipment at home and abroad, combined with its own research and development strength, successfully developed and mass-produced a number of precision medical catheter products with independent intellectual property rights.

The company takes “truth, safety, reliability and perfection” as its quality policy, and is committed to becoming the world’s leading one-stop overall solution provider for precision medical catheter technology and products. To provide highly competitive products and services and to continue to create value for customers is the company’s unswerving goal.