Ruian LongDi auto parts Co., LTD was established in 2005,at present it has the advanced production craft and production equipment,scientific management system,and systematic customer service system.With the diligent development for many years,both the product quality and technology occupy the leading status in this aspect.Remarkable brand of "LongDi",has won user's faith and the appreciation by the reliable quality and the prefect after-sale service.

LongDi company takes three big series of products as leaders,which including snail electric horn,dish horn and electric...