How about Leadgem Medical Device R&D team?

The R&D group of Guangzhou Leadgem Medical Device Co.,Ltd. is experienced and is made up of specialists on the market. Directed by the highly effective management, an expert R&D team that's of innovative and dynamic abilities consistently pursues excellent innovation to develop new products. As company rapidly develops, we have attracted more and more talents that are experienced in producing and researching high quality drainage catheter.

With a vast amount of experience in designing and manufacturing paracentesis drain, Leadgem Medical Device has been one of the most competitive manufacturers and suppliers. Leadgem Medical Device's drainage catheter series are created based on unremitting efforts. Three firmness levels remain optional in Leadgem 3 ball incentive spirometer design. They are plush soft (soft), luxury firm (medium), and firm—with no difference in quality or cost. The product is atraumatic, reducing tissue irritation. Its reliable performance is guaranteed with advance technology. The product is resistant to chemical substances such as acid and alkali in the body.

We envision to become a time-honored top brand and take it as our mission. We keep improving our products by introducing cutting-edge technologies.