单位名称：The ZHONGSHAN OLANG METAL PRODUCTS CO., LTD

单位简介：After being established in 2005, the ZHONGSHAN OLANG METAL PRODUCTS CO., LTD. has grown step by step to be a specialist in door locks range. Our main products are included: Smart Lock, Mortise Lock, Lever Handle, Cylinder, Knob Lock, Hinges, and other Architectural Hardware. We sell to both domestic and oversea markets under our own brands, meanwhile, OEM Projects Are Also Welcome.