Shenzhen Joyfree Technology Co., Ltd is located in Shenzhen of China. We have 40 CNC machines and 18 automatic lathe to provide OEM/ODM service. And Seven-year machining experience&Four-year E-cigarette Experience after founded. As we cooperated with so many customers we have complete, scientific quality management system. Now we have five engineers can provide design service, so if you want to make your own design, just tell us what you want. Joyfree always adheres the philosophy: To provide the best health care products to customers. We always produce the most complete and best-quality electronic&metal products. Our company also provides other types of E-cigarette products and hand spinners. Joyfree owns the fastest and the most economical logistics transportation, which guarantees a quick, safe and accurate logistics transportation. At the same time, Joyfree cooperates with logistics companies like DHL, FedEx, UPS, TNT and SF, etc. This enables the company to get the best price for delivery. Sincerely hope to be your business partner!