Contact us . Vibramech (Pty) Ltd is the largest supplier of vibrating equipment in southern Africa. All vibrating equipment is designed and manufactured at our 8 000 m 2 factory in Johannesburg, South Africa.. Established in 1977, Vibramech vibrating equipment is used worldwide with over 8 000 installations throughout Africa, Australia, Canada, China, India, USA, South America, Philippines .Vibrating screens exert a great strain on screens and high carbon wire's high elastic limit and great tensile strength prevent wire fractures even when the wires are worn. Thinner wire, with reduced cost and weight and higher resultant open area, can be used for the same screen strength.