Over the last 75 years, JRCS has grown to become one of the world's most reliable manufacturers of marine electronic equipment. Our product line covers both power management and monitoring systems, which are essential for ships’ navigation. As of now we have supplied our services and systems to over 7000 vessels, and we continue to support safe and efficient vessel operation for seafarers all over the world. Since 2018, we have been developing digital solutions as a new way to support our clients. We will continue to provide new solutions using both hardware and software so that we never stop maritime transportation.

Shanghai Janus, established in 2010, is a high-tech enterprise focusing on R & D, production, sales and services of grab products. Shanghai Janus has more than 30 years of experience in grab design and manufacturing. 

Concentrating on technological innovation on marine remote control grab products, Shanghai Janus has taken the world's leading position. 

Shanghai Janus owns a factory covering an area of 21,620m2. With stable performance and reliable use, Shanghai Janus products have been certified by CCS, ABS, NK, BV, LR, SGS and other domestic and foreign certification institutions. Looking forward to creating brilliant future together with you!