On November 05th, a client in Vietnam, who once brought a hydraulic composting machine from us, connected us again to ask for a full organic fertilizer production line. The client has a commercial chicken farm with about 100,000 chickens. 2 years ago, he purchased an industrial chicken manure composting machine to dispose of his tons of farm waste. Recently, he has had an idea to make chicken manure as a business. Therefore, as an old client, he came to us for a solution for his chicken manure fertilizer making plant.