Ningbo SUPU Electronics Co., Ltd., was founded to focus on R & D, design, production, sales and service, We are excellent global supplier of integrated electrical connector products. Hangzhou Bay New factory construction has an area of 35,000 square meters, planning an annual output of mold 500 sets, and annual production capacity reaches 320 million.  
 
Our products include rail-mounted spring terminal blocks, rail-mounted screw terminals, miniature spring terminal blocks, multi usage connector with spring cage clamp (MCS connector), PCB terminal block, piercing connectors, series B connectors, transformer connectors, push wire connectors, green pluggable terminal blocks, especially the spring terminal blocks lead the domestic market share in the terminal block field.   

SUPU, makes the world connected!

Beijing STM Measurement & Control Technology Co., Ltd. concentrates on the development of electric transducer and transmitter. We offer high quality products, pay attention to social responsibility, focus on promoting accurate measurement and understand customer needs, reducing power consumption and friendly environment, supply the green products accorded with environmental protection requirements up to the minute.

We possess the advanced signal sampling technology and powerful R&D team which will meet your increasing requirements and provide comprehensive technical support and services for your new generation products.
We are your cooperation partner, do reliable support for your persistent development.