Dongguan HongJun Electronics Co., Ltd. is a Taiwan-funded enterprise, founded in Kaohsiung, Taiwan in 1995, and set up an office in the mainland in 2005.we are a wholesale manufacturer of terminal blocks with more than 20 years of experience Acting for many well-known brands, the quality is more assured. Hongjun mainly acts as the agent of Taiwan's KST, JEESOON, HEAVY POWER, KSS, German WAGO , OPENWISE and other international brands. Insulated terminals, cold-pressed terminals, power cord buckles, terminal blocks, male and female terminals and other wiring equipment, all products have passed UL CSA VDE CQC and other international safety certifications.