Our Swabs for Health Screening Procedures These include disposable swabs which include blood and oral swabs and are very useful for health screening procedures as they enable patients to provide samples needed for diagnosis in a safe and effective manner. With a deep commitment towards quality, we at Jiangsu Changfeng Medical Industry Co. According to the company, they use disposable swabs in cases where contamination is likely while also ensuring that the truths of the patient’s health are reflected in the samples collected. These companies understand that there is a gap in enhancing the practices that concern health management and so they aim at changing that.