Our Company

ZHEJIANG JOHNN ELECTRICAL CO.,LTD. WENZHOU JOHNN IMPORT AND EXPORT CO., LTD. is engaged in the production of industrial plug&socket,distribution box,junction box, isolator and electrical accessory. JOHNN has the following brands:JESIRO,JEVIS.JOHNN are one of the largest and most high-end manufacturers of electrical products in China and have relevant patent certificates. JOHNN has passed ISO9001, ISO14001, ISO45001. The products have certifications of CE, ROHS, TUV, CB. JOHNN believes quality is our life, established a professional technical R&D team and skilled staff. At the same time, JOHNN are equipped with advanced production lines and many high-tech equipment. JOHNN also welcome ODM ans OEM orders. JOHNN cherish every cooperation and trust, and sincerely welcome you to work together to create a brilliant tomorrow.