Mixer for Various Coffee Beans

For customer demand of variously taste, this is the challenge for the coffee bearing industries. It will produce different tastes by mixing two or over two coffee beans. Pulian design the system of mixer for six kinds of coffee beans, it can simple the procedure and easy to change the coffee taste. This system can control six different coffee beans at one time by different proportion. Also it can simple the complex proportion problem and labor cost by design 99 sets controller.