panlei, an enterprise that focuses on good products and service, having more than 200 employees, of which more than 50 r&d engineers specialize in id design, structural design, hardware design, packaging design, graphic design and testing and other fields. headquartered in shenzhen, the company has established a research and development center in 2018, and has established close cooperation with more than 300 upstream and downstream supply chain partners. the company has successively obtained honorary qualifications such as national high-tech enterprises, iso9001 quality management system certification, invention patents, utility model patents, and design patents.