Shenzhen Kaifa Technology Co., Ltd. (Stockcode: 000021) serves customers worldwide along the whole electronics manufacturing industry chain, including technology R&D, process design, production control, procurement management, and logistics support. Our business covers R&D and manufacturing of semiconductor, metering system and industrial IoT, advanced manufacturing services of various high-end electronic products, such as data storage, medical devices, commercial and industrial products, automotive electronics, consumer electronics, new energy, etc.