hydraulic door closer — Slider Bearing

Slider specializes in the design and manufacturing of plastic bearings, associated assemblies, and hardware fittings that offer many advantages over the traditional steel bearings. we adhere to high international quality standards and are constantly striving to stretch the boundaries of plastic bearing technology and hardware fittings. Visit us at http://sliderbearing.com/door-closer/ to find out more about us and we would love to help you out.