Detail: Concentric Conductor Copper High Voltage Cable PVC Insulated Fire Resistant 1. Application The product is suitable for electric power transmission and Distribution network circuit....
Founded in October 1988, Jidong Putian Wire & Cable Co., Ltd ( theĀ ” Ā ° JidongĀ ” Ā ± ) is a cable specialist in North China. For more than 25 years Jidong offer electric cables and wires for the power....
OMR answer sheets contain boxes, circles or elliptical bubbles where students or candidates mark using a 2B pencil or a # 2 pencil. OMR scanner reads specific locations of answer sheets and converts....
Rainbow has been committed to developing and manufacturing state-of-art teaching devices, mainly focusing on OMR scanners, interactive whiteboards and OMR answer sheets. All these products add a new....