Indonesia Rotary Column Hydroponics System.The client from Indonesia, who knows the hydroponic industry very well, has assembled a zip container himself before.  The customer thinks that the zip system has a good effect in use, but it is not enough to save resources, so he wants to find a more resource-saving system to assemble another container farm.  We recommend our rotating tower to the customer, which recycles water resources and saves more water than the zip system.  The customer tested a set of samples and the results were also satisfactory.