Shenzhen Bayit Technology Co., Ltd.(Shenzhen Elong Industrial Co.,LTD) are a Hi-tech enterprise, which is specialized in developing and producing masks.In recent years, with highly rapid development, we have established more than 10 departments, including R&D department, engineering department, SMT department, electronic workshop, domestic and overseas sales department and so on. So far, we have introduced a series of products for fashion design with superior quality and cost-effective performance combined with excellent service. We have won an international reputation for excellent service, with the commitment to research and development and product innovation. We constantly adapt to the needs of the market, to integrate the unique image of China's national conditions. Our series of brand products are exported to Europe, the Middle East, Asia, North America, South America, Africa, Australia and dozens of countries and regions. Our aim is "everyone enjoy this wonderful life together". We hope that you will take this opportunity to cooperate with us, so we can create a brighter future together.