Shandong CORRTECH Cathodic Protection technology Company is one of China?s Leading providers of Corrosion Control Materials. It can provide a complete line of rectifiers, MMO anodes, high silicon cast iron anodes, galvanic anodes, reference electrodes, exothermic welding metal power, grounding cell, test posts & junction boxes, and other anticorrosion materials.

We provide a complete line of rectifiers, MMO anodes, high silicon cast iron anodes, galvanic anodes, reference electrodes, exothermic welding metal power, grounding cell, test posts & junction boxes, and other anticorrosion materials.