X Ray Opaque Line NO ST18S 1200mm Stomach Tube

2. X-ray opaque line through the whole tube;

3. Clear depth marks on the tube.

FAQ:

Sichuan zhenkun biotechnology co., ltd. was established on February 2020. We are a professional tech company in manufacture, designation,development of medical masks and protective materials. It has invested more than USD 2 million now.

It covers an area of 1,750 square meters which includs production workshop, inspection and testing area and office area,In accordance with the Manufacturing requirements of of national medical strument category ii , standard 100,000 of workshop purification, the complete equipment of inspection and testing .There are more than 80 people work in management dept and production line , There are 4 fully automatic production lines for flat masks ,2 fully automatic production line for folded type mask, and we have production capabilities of producing disposable medical mask,disposable medical surgical masks,medical protective mask,and disposable daily protective mask,The product quality conforms to the national inspection standard.

We are committed to provide every customer our best product and service.