Cangzhou Sinone Lock Co.,Ltd. is a manufacturer and supplier of architectural hardware to the construction industry in China.Our main business activities are Mortise Lock,Panic Exit Device,Euro Cylinder,Door Closer,Lever Handle,Flush bolt and other building materials etc. We have been making OEM fo..


主营产品或服务:公司主要经营Mortise,lock,Dead,Cylinder,Lever,handle,Euro,standard