Identification tube is widely used in electronics, electric power, electrical appliances, power supply, computer, communication, aerospace, locomotive, harness office, communication, network wiring and other fields. Our logo tubes are customized according to customer's requirements. The printing content, length range, inner diameter of heat shrinkable sleeve, material and color of heat shrinkable sleeve are all determined by customers. Our logo tube ensures environmental protection; The finished heat shrinkable marking tubes meet the requirements of RoHS.