Zhejiang Derks Electrical Co.,Ltd was established in 2006.professional manufacturer of terminal blocks integrating R&D, design, production and sales. The company mainly produces PCB terminal blocks, screw terminal blocks, plug-in terminal blocks, and spring-type terminal blocks. Through unremitting efforts, the company has rich experience in manufacturing terminal blocks, complete professional production equipment, strict quality control procedures, perfect sales network, and extensive product application examples.At present, Delkes Electric has become one of the leading suppliers of terminal blocks in Asia and is a leader in the industry.