AOTE

China Taiwan AOTE Semiconductor Technology Co., Ltd. (hereinafter referred to as "AOTE") was established in 2018, with its headquarters and R&D laboratory located in Taichung City, China Taiwan Province. The establishment of its subsidiary—Guangdong AOTE Semiconductor Co., Ltd. —marked AOTE's expansion into the domestic market. Shenzhen, as a core region for the semiconductor industry, offers convenient transportation and a favorable industrial ecosystem, providing robust support for the company's development. The subsidiary primarily handles product sales to meet market demands across different regions. Establishing a subsidiary facilitates collaboration with domestic clients and enables deeper understanding and fulfillment of China's market requirements. AOTE has obtained certifications including ISO9001 and ISO14001 quality management systems. With significant R&D investment and design capabilities, the company's current optocoupler products achieve PIN-to-PIN pin-to-pin compatibility and interoperability with multi-series optocouplers from欧美 (Europe and America), Japan, and Taiwan. All products comply with EU RoHS, REACH, and SGS environmental standards, and have passed multiple international certifications such as China Quality CQC, Germany VDE, and America UL safety certifications. Current optocoupler product lines include transistor-output optocouplers, optocoupler relays, silicon-controlled rectifier (SCR) output optocouplers, high-speed optocouplers, Darlington optocouplers, and IGBT driver optocouplers. These products are widely applied in smart home devices, mobile internet applications, smart meters, electric vehicles, medical equipment, industrial control systems, consumer electronics, and industrial-grade product fields, providing comprehensive solutions to various industries.