Yueqing Shengwei Electroncs Co.,ltd. is a manufactory of the Rca jack , RCA&DIN jack,WP push terminal etc . As a Manufacturer ,we are good at making this kind of goods .And the most important thing is that we own graded quality and competitive price with the history of 12 years. As a very active manufactures, we develop new designs nearly every month, If you have interest in it, it`s my pleasure to offer news to you regular one. As a manufacturer,we sincerely welcome friends at home and abord to pay a vist to our factory,exchanging ideas and negotiating business for we have shared aim--success Your comments on our products or any information on your market demand will be really appreciated!