Ningbo Pol-sun (Group)Co.,Ltd.Locates at South of Hangzhou Bay Big Bridge and Inshore Economic Opening Zone-------CiXi City.The Company founded in1990,It's a China-foreign(Hongkong) Venture Company.It's one of the special manufacturer of all kinds of electrical connector, such as circular connector, waterproof connector, watertight connector, railway connector, electronic connector, cable connector, terminal blocks, aviation connector, bayonent connector ,medical connector, military connector, russian standard connector, LEMO connector and so on. Its capacity is up to 100 million,and It has high quality Equipment &Technology.It itself can export its products,It have factory and trade company.