History
History
| March, 1938 | It is founded in Shibuya-ku, Tokyo as personal store, Sanki firm and devises the incombustible paint for the plane electric wire and I receive designation of the Ministry of Supply (the current Ministry of International Trade and Industry) and begin to sell it to all electric wire makers |
| May, 1950 | The Sanki firm establishment. Capital 500,000 yen. I start sale of the-labeled tape for the electric wire, the manufacturing of the automotive electric wire (wire - harness) |
| November, 1960 | I change a company name again with Sanki industry and increase the capital to 4 million yen with capital and install a factory in Hoya-shi |
| February, 1962 | I increase the capital to 6,500,000 yen with capital |
| January, 1967 | Vice-material book case beginning to sell for the electric wire |
| November, 1976 | I receive the commendation of the report corporation more excellent than Nerima taxation office |
| April, 1980 | I increase the capital to 13 million yen with capital |
| November, 1981 | I receive the commendation of the second excellence report corporation from Nerima taxation office |
| November, 1982 | I establish Ogikubo Office |
| November, 1986 | I receive the commendation of the third excellence report corporation from Nerima taxation office |
| December, 1987 | Hoya factory reconstruction |
| December, 1990 | I receive the commendation of the fourth excellence report corporation from Nerima east taxation office |
| May, 1996 | I receive the commendation of the fifth excellence report corporation from Nerima east taxation office |
| May, 2006 | I change the name to "the Iwaki factory" in Iwaki delivery center and build Building No. 2 |
| March, 2007 | The eco-action 21 acquisition (Ogikubo Office) |
