Shenzhen Green Sound Technology Co., Ltd is a professional high-tech health electronic cigarette research and development, production, sales and service of integrated technology manufacturer. Green Sound always adhere to independent innovation and the pursuit of excellence in corporate soul, spirit, determined to become a professional production of health electronic cigarette manufacturer of world-class services enterprises. We have high ability in R & D and production products, with solid quality control and perfect after-sales service in domestic and international market has a stable customer base and good reputation. We have lots of international certification and patent, products passed CE, SGS, ROHS, KC and other international testing, our products are exported to various countries and regions in Europe, North America, Africa and Asia have OEM cooperation partners. We provide professional OEM / ODM services, willing to work with our partners all around the world to create a healthy new life!