Founded in 2003, Reijay Hydraulic & Transmission Tech Co., Ltd is a company of manufacturing and export of mechanical power transmission unit accessories, hydraulic unit accessories, heat exchange products (oil heating and cooling equipment), automation devices, and it also provides relevant technical supports and service. We also serve the clients with design, assembly, remolding and maintenance of industrial automation components (pneumatic, hydraulic, PLC), industrial intelligent system, hydraulic power units and drive sections.

three pieces coupling, two hubs and a spider，various sizes are available.