Hefei ECU-TAMURA Electric Supplies Recognized Buyers.Toshiba Carrier, Hitachi, Sharp, Daikin, Haier and Fujitsu work with us, and we believe you'll want to join them. Established in 2000, we are a Sino-Japanese joint venture company manufacturing EI transformers, reactors, telecom transformers and R-transformers for civil and industrial applications. With 390 employees, we produce 6.3 million units every year.

R&D Support from Our Japanese Partner.Our Japanese partner, ranked second-largest in their country, provides us with solid technical support. We have nine engineers, including two senior staff, ready to handle your OEM specs.Fifty Percent Raw Materials from Japan

To guarantee superior performance from the start, we purchase 50 percent of our raw materials from Japanese producers and audit all of our suppliers annually. Every individual part must pass all of our quality tests before it even reaches the assembly lines. And, as a Sino-Japanese joint venture, we import over 90 percent of our facilities from Japan to meet the exacting standards of that market. All of this ensures that our qualification rate reaches an outstanding 99.5 percent. We are ISO 9001:2000 certified and have UL approval for our products.