ROC Electric Co.,Limited is a large trading company in China specialize in supplying well-known brands industry automation parts with more than 10 Years of sales experience in export. We focus on All-en-Bra/Rock-w,Sie-m,Len-ze,Sch-neid,A-B-B Such as PLC, INVERTER/DRIVE, TOUCH Panel and other industrial automation parts. Our products export to all over the world such as North America,South America,Southeast Asia,Europe,the Middle East and so on. We are committed to bringing customers the original products with best price,fast delivery,convenient and efficient order process.