ingbo yongheng protective necessities co.,ltd was set up in yinzhou in 2008, ningbo .ningbo which is a harbor city ,is located in the southern yangtze river delta and it connects with shanghai by hangzhou bay cross-sea bridgeour company mainly produces safety shoes ,helmet,labour gloves and other work wears for minging ,oil field, food industry and chemical industry etc.some of the products ,which are widely applied to all kings of working places all over the country,are highly spoken.our products meet international standard winning ce certificate.our corporation possess a team of professional stuff,whichcan provide the customers all over the world with best products and services.and we firmly that our products are your best choice