Profile: Zhengzhou Toper Tech & Industry Co., Ltd. supplies industrial machineries. Our product line includes mining machinery, plastic processing machinery, EPS processing machinery and XPS board processing machinery. Our mining machinery includes aggregate equipment, cement equipment, stone crushing production line, jaw crusher and cone crusher. Our construction machine includes tower crane, building hoist, concrete mixer and truck mixer. Our EPS vaccum block moulding machine is used in EPS external wall insulation, sandwich construction and recycling EPS packaging materials. Our PVC double wall corrugated pipe production line features co extrusion dies, cast molded blocks and PCC control systems.