Jasic Technology Company Ltd. is a Chinese corporation operating out of Shenzhen, in the province of Guangdong. Its headquarters are in Pingshan New District. The company manufactures and sells inverter welding machines, engine driven welders and other welder equipment primarily used in construction. Jasic is listed on The Shenzhen Stock Exchange. Jasic was the center of a labor and political conflict in the city of Guangdong, referred to as the Jasic Incident. Wikipedia