San'an Electronic Technology Co., Ltd. is founded in 2020, a professional chinese manufacturer. Sanan owns ISO9001/ISO1400 certificates, specialized in R&D and production of terminal blocks,IO Module DB9 Type,IO MODULES, din rail enclosures etc. Products are widely used in a variety of intelligent instrument, electronic communication, digital home appliance&electronics, industrial automation,electric energy and so on......San'an Electronic Technology Co., Ltd. not only has the perfect design and development management system, but also has hardware & plastic mold manufacturing, precision high-speed stamping forming, the precise injection part, product assembly automation.SANAN also introduces the international brands of equipments and testing machines. SANAN grows up steadily and rapidly after years of innovating and researching . A number of products got UL, CE approval. All the products comply with the ROHS standards,we welcome all OEM & ODM cooperations.