That the permanent company brief introduction Rui An City rising sun locks up the utensil factory is electricity chest accessories such as gate lock , hinge that one specialized production chests such as switch chest gate lock various MS300-900 series height , low pressure , appearance chest gate lock , communication chest gate lock experiences and observes. Be that the collection product develops , develops , produces , sells the specialized company in an integral whole. Science and technology seeks development , insist that the consumer is best with regard to putting "high efficiency , high quality and high benefit " strategy of high starting point , height mass , high tone into practice ,...