Shenzhen Yulian was founded in 2008. Is a professional manufacturer of terminal blocks, push button switches, and PLC, IO module devices. We also act as an agent for WAGO of Germany, lDEC of Japan, DECA of Taiwan, and TEND of Taiwan, among others. We cooperate with 10 Fortune 500 companies. The feedback from our customers is professional, efficiently, fast delivery, and adequate inventory, supported by a very professional engineering team. For the past 17 years, we only focused on one thing: matching electrical components for the global automation equipment, new energy industry, and electrical engineering. Our offerings include switch buttons, terminal blocks, PLC, IO module, relay modules, and passive components : diodes, resistors, ceramic capacitors, inductors, Su MOSFETS, SGT MOSFETs, Trench MOSFETs, and IGBTs.