Ningbo Zhenhua Life-Saving Equipment Co.,Ltd. and Ningbo Zhenhua Electrical Equipment Co.Ltd. are located in Xiangshan Harbor, East China Sea, Zhejiang Province. Founded in 1986, the company covers an area of 30,000 square meters, with a total assets of more than 80 million yuan. It belongs to the key backbone enterprises of Xiangshan County's strength-based enterprises and technology-oriented enterprises. It is an enterprise specializing in R & D, production and sale of marine lifesaving equipment. Through nearly 20 years of efforts, we have successively developed and produced: 1. inflatable lifejacket (vest), inflatable lifejacket (sleeve), inflatable belt, inflatable safety ring, 2. marine lifesaving fireworks signal series: hand-held flame signal, rocket parachute flame signal, floating smoke. Fog signal, self-supporting rope thrower, life buoy self-lighting and spontaneous smoke combination signal; 3. inflatable life raft series; 4. multi-functional automatic inflatable protective clothing; 5. multi-functional pneumatic thrower series; 6. automatic inflatable motorcycle anti-collision safety clothing series; 7. miniature gas storage cylinder series; 8. AIS-1000 Intelligent anti-collision instrument for ship collision avoidance. Ninth, fireworks signal series; Tenth, curtain track series; The company has a sound ISO 9001 production management system, marine lifesaving fireworks signal series products, inflatable lifejacket series products; Strictly in accordance with GB4541-4543-91 standards and SOLAS, LSA and MSC.81 (70) and other international standards for production, products by China Classification Society CCS. And the Ministry of Agriculture Fishery Vessel Inspection Bureau of the inspection and approval, and through the German Lloyd's Classification Society CE certification and Australian certification, the product has been a number of utility model patents.