... and lantern, lighting, microphone, headset, earphone, camera, USB products, medical and detection equipment, consumer electronics, decoration, baby invention , toy and so on ... produce the all kinds of the gooseneck.2, With high technology we can produce from OD 2mm to 30mm gooseneck, which ... Technological Process has reached to the International StandardCertificate :ISO 9001 medical equipment gooseneck