The 3-way stopcock with an extension tube is a medical device that is used to control the flow of fluids or drugs within a patient’s body. The device consists of a three-way valve (stopcock) and an extension tube that is flexible. The 3-way stopcock with an extension tube is widely used in IV therapy. As one of the leading 3-way stopcock with extension tube manufacturers and exporters, we provide quality-tested devices. The 3-way stopcock with extension tube is also referred to as a three-way stopcock with extension or 3-way extension cannula. It is used to provide smooth and accurate fluid transfer in a medical setting. At GST Corporation, we emphasize quality, innovation, and customer satisfaction, ensuring that our 3-way stopcock with extension tube is of international quality.