Beijing YaohuaDechang Electronic Co., Ltd. was founded in 1992. Focus on the research and development, production and marketing of power transformer, current transformer, current sensor, SCR trigger transformer and etc. The products are applied in industry equipment, precision instruments, aviation, medical treatment, railway, electric power, wind power and industries which require high quality products.
In 1993 we begin adopting vacuum epoxy encapsulated technology. Our technical engineers lead a technical team with innovative spirit. By the abundant technical force, every year we developed...