Ningbo Zhonghai Fastener Manufacture Co., Ltd is located in Jiulonghu industry zone, in Zhenhai distric, Ningbo, China. The building area of the plant is about 6500 square meters. The plant enjoys a great advantage of convienient transportation: it is 50km away from the local airport, 40km away from the port of Beilun, 30km away from Ningbo highway and 50km away from the Hangzhou Bay Bridge. Our plant is established in 2004, we are specialized in manufacturing the nuts. The quality is subject to state standard, industry standard, ISO, DIN, ANSI (IFI),BS, JIS and so on. We also can produce according to customer standards. The product is widely adopted for all sorts of metallurgical industry, mechanicalengineering, chemical industry,electronic equipment, shipbuilding industry, Airline industry etc, and is well recognized by a lot of clients. Our tenet is “Quality first, Customer priority”. Our company always sticks to the factory-running guiding principle of “advanced high and new technology, reliable product quality and quality services to the customers”, strenthening internal management, perfecting services and keeping on exploiting the market. We faithfully express our desire to corporate with domestic and foreign partners , create the more resplendence tomorrow.