4L Health Co., Ltd.Z42Our company is a manufacturer of NPWT device and NPWT dressing kits, consumables, with CE, USA FDA 510K, CHINA FDA, ISO 13485.,ect. We have 4 lines of NPWT systems,include disposable NPWT system, various of NPWT dressing kits options, include Black PU foam dressing kits, white PVA sponge dressing, silver dressing , dressing for abdominal, silicone dressing kits.,ect.