We are a professional manufacturer of guitar strings for 20 years. We have more than 10 years experience in exporting. ln order to ensure the quality of our products, we use advanced imported machinery and equipment: fully auto-matic CNC winding machine, vibration testing machine, ultra-thin anti-rust coating machine. We have a demanding pursuit of the quality of music and provide quality services. At the same time, we can also provide OEM and ODM services. Welcome to contact us, we will do our best to meet your need.