... ,DPCertificationISO9001applications Goosenck has been widely used in holding the ipad, LED lamp and lantern, lighting, microphone, headset, earphone, camera, USB ... mechanics have more than 5 years experience in gooseneck field.8, Strict and scientific production management including: Machine speed control ... International StandardCertificate :ISO 9001 We welcome your kind inquiry led gooseneck light