Ningbo ZHENHUA Life-Saving Equipment Co Ltd (ranei Ningbo ZHENHUA Electrical Equipment Co. Ltd.) i whakaturia i te tau 1986, e hipoki ana i te whenua neke atu i te 60,000 mita tapawha, me nga rawa o te neke atu i te RMB 120 Million. He tohunga te Kamupene ki te rangahau me te whanaketanga, te hanga, te hoko o nga hua whakaora. Ko te tata ki te Tauranga o Xiangshan i te rawhiti o Haina, he tino watea te kawe. Kei te Kamupene nga kaimahi matua mo te miihini me te whakahaere hei tuara hangarau kaha. I roto i nga mahi tata ki te wha tekau tau, kua whakawhanakehia e ia nga raupapa hua e 8 ki a ia ano. MULTI-FUNCTIONAL PNEUMATIC THROWER SERIES;6. RANGA RANGI PUTANGA KAEHI RANGI;7. KAUPAPA KAUPAPA KAUPAPA;8. TPU LIFE RAFT SERIES:
I roto i nga tekau tau kua pahure ake nei, kei te piri a ZHENHUA ki te kaupapa "pūtaiao me te hangarau tuatahi, te kounga tuatahi, te kaihoko tuatahi", ma te whakapakari i te whakahaere o roto, me te whakatuu i te punaha kounga ISO9001. Ko nga hua raupapa tohu tohu pyrotechnic moana, ka hangaia nga hua raupapa o te oranga o te inflatable i runga i nga tikanga o te motu penei i te GB4541, GB4543 me nga paerewa o te ao penei i te SOLAS, LSA, MSC.81(70). Ko nga hua kua whakamanahia e te China Classification Society CCS me te Tari Tirotiro Kaipuu Ika a te Manatu Ahuwhenua. Kua whiwhi tohu EC me te tohu DNV / DNVGL mai i te Norwegian Classification Society.
I nga tau kua pahure ake nei, kua nui atu i te 30 nga patent a to tatou kamupene na roto i te rangahau motuhake me te whakawhanaketanga me nga mahi auaha. Ko te kamupene i tuhi tahi me te whakaputa i te paerewa ahumahi JT346-2004ãInflatable Lifejacket mo Shipsãme Wuhan Standard Research Institute of Ministry of Communications, me te whai waahi ki te whakahou i te paerewa motu ãMarine Rope throwerã o te Rangahau. Te Institute of Science and Technology of Ministry of Communications of China.
Ka tukuna atu a maatau hua ki Spain, Switzerland, France, Italy, Denmark, Norway, Finland, Greece, Russia, Australia, New Zealand, Singapore, Philippines, Malaysia, Japan, South Korea, Hong Kong SAR, me etahi atu whenua me nga rohe. I tino arohaehaehia a maatau hua mai i nga kaiwhakamahi o nga taone nui o uta me nga takutai moana i Haina.
