Ningbo SUPU Electronics Co., Ltd.
Electronics and components · Cixi, Zhejiang
About Ningbo SUPU Electronics Co., Ltd.
Ningbo SUPU Electronics Co., Ltd., founded in 1999 in Cixi, Zhejiang Province, is an electrical connection technology manufacturer with two production bases, whose official website is published in Chinese and English. The company organises its business into four fields: electrical cabinet connection, electrical device connection, electrical field connection and customised products and solutions, integrating research, production, sales and service.
Its catalogue covers DIN-rail terminal blocks in push-in, spring-cage, screw and bolt versions, PCB terminals in pluggable, fixed, barrier and transformer types, M8 to M23 circular connectors, heavy-duty connectors, energy-storage connectors meeting UL 4128 for systems up to 1,500 volts, industrial switches and electronic products such as relays and DIN-rail power supplies.
Its products are used in smart buildings, industrial automation, the electric power sector, rail transportation and new energy, with international approvals such as UL, VDE, TÜV, CSA, CE and RoHS across much of the range. SUPU is particularly known for applying spring-clamp connection technology to terminal blocks, a segment in which it ranks among China's reference national brands.
Its catalogue covers DIN-rail terminal blocks in push-in, spring-cage, screw and bolt versions, PCB terminals in pluggable, fixed, barrier and transformer types, M8 to M23 circular connectors, heavy-duty connectors, energy-storage connectors meeting UL 4128 for systems up to 1,500 volts, industrial switches and electronic products such as relays and DIN-rail power supplies.
Its products are used in smart buildings, industrial automation, the electric power sector, rail transportation and new energy, with international approvals such as UL, VDE, TÜV, CSA, CE and RoHS across much of the range. SUPU is particularly known for applying spring-clamp connection technology to terminal blocks, a segment in which it ranks among China's reference national brands.