Company profile shenzhen yongmengsheng hardware products factory is a leader manufacturer of hardware fittings, accessories of limber hook up for logistics(plastic coated pipe system) and lean products. there is a specialized team in our factory, and we always engage to study, design and manufacture of limber hook up system(plastic coated pipe system), manufacture accessories of limber hook up for logistics(plastic coated pipe system), electron, electrical appliances, and hardware