2006 New patented ST-70AB developed with new blue carton packing. 2003 Fuzhou Shintung Plumbing Equipment Co.,Ltd. founded in Fuzhou. 1985 RADAR series products entered Vietnam market. Patented ST-70AB developed with red carton packing. 1981 ST-70AB water level switch developed. 1979 RADAR series products entered Indonesia market. 1978 RADAR trademark registered at the Trademark Office,Taiwan. 1966 Shintung Electronic Industry Co.,Ltd. founded in Taiwan.
