Hengyi Electronic Technology Co., Ltd. is a manufacturer and trading company based in Zhongshan, China, established in 1998. Specializing in the production of lightning arresters and surge protective devices (SPDs), the company offers "Equipotential" SPDs designed to protect equipment without requiring grounding. These advanced devices serve various sectors including communication, CATV, security monitoring, computer, industrial control, office automation, and remote education. Hengyi Electronic Technology Co., Ltd. operates with 11 to 50 employees and holds ISO 9001 certification, ensuring high-quality standards. The company provides contract manufacturing services, including OEM and ODM, and has a strong international trade presence with an export percentage of 61% - 70% and annual revenues ranging from US$10 Million to US$50 Million. Their product portfolio includes a wide range of SPDs such as CATV Surge Protective Devices, Network Surge Protective Devices, Video SPD, and RS485 Data Signal SPD.
AC24V, Video and 485countrol (Three-in-one) (ALX-VM-3/D24. VD. 485)
DC12V & Video (Two-in-one) (ALX-VM-2/D12. VD)
220V SPD Surge Protection CATV Arrester (ALP-25K-1P+N275)