We are established in Shanghai, China since 1996 and registered our local companies/stations located in  Dalian, Xingang, Yantai, Qingdao, NanJing, YangZhou, Nantong, ZhouShan , Shanghai, Ningbo, Xiamen,  GuangZhou, FangCheng & HongKong, Singapore, KaoHsiung/Taiwan, with more than 50 owned, trained  & experienced technicians to provide on time & cost-effective service in China ports. Shanghai is our head  office. We are ISO 9001-2015 certified Our major business is Sales/Service (New building Retrofitting & Ship in Service) for -GMDSS/Communication & navigational aids equipments. -AMS & BWTS & other automation equipments -Satellite communication equipments

We are approved by the classification societies such as ABS, BV, CCS, CR, CRS, DNV-GL, LR, NK, RINA, IRS,  KR, RMRS in China to perform radio survey & (S)VDR APT.  CCS approved company to perform offshore platforms radio survey  DNV-GL Approved firm to perform nautical equipment survey for German flag vessels.

We are Chinese Highlander, HHEE, headway, Sealantern, NSR, BlueSky & JRC, Danelec, Netwave, ComAS, 

Totemplus, Brodgate, Maris; STI, SamSung(Tokyo KeiKi), Saraco, Stelma, Rutter, Consilium,  AMI , Interschalt, STX (S)VDR maker authorized APT company in China -JSC Perm(Russian) Gyro compass dealer in China;  -ACR (USA)/Lilly & Gelliy(UK)/AmeSys(France)/Sales/Service agent in China,  -Jotron(Norway) certified service agent in China. -Martek Navgard BNWAS authorized service agent in China  -JRC authorized sales /service/ECDIS TST agent in China -Cobham (Thrane & Thrane/Sailor) Partner. -Raytheon/Anschutz Sales/Service partner -SamSung marine AMS/BWTS/VDR/ECDIS Service agent in China. -Stelma automation system authorized service agent in China(VDR & automation part) -Interschalt sales/service agent in China -NAVICO(Simrad & MARIS) Sales/Service agent in China -Intellian Sales/Service agent in China -Vingtor Sales/Service agent in China -Netwave(MCMURDO/Kannad)/Danelec/Totemplus/AMI/Selmar Sales/Service agent in China

Under the great supporting from all parties with our appreciation, We are growing well & We will  provide more good/high quality service for all of yours.

Email:sales@sevensea.com.cn