Since its establishment in 1940, YOSHIDA DENZAI KOGYO Co.,Ltd. developed into one of the best subcontract factories, contracting with Japanese top manufacturers. We produce more than 15,000-20,000 units of middle-sized transformers a year, in which the rank is in the top 5% within the country for its production scale. We also make efforts to promote self-developed product, mainly general radiographic X-ray equipments used for medical purposes. Such equipments are lined up on the product line ...