Pet food manufacturing is a 20-billion-dollar industry. In the United States, the manufacture of pet food is regulated in the same way and with the same rigid requirements that are required for the manufacture of any food. At Optimation we are engaged in the construction of pet food plants as well as facilities for the dairy and other food products. We know that the facilities for both are the same. They must be sanitary, easy to maintain and clean. The control systems must maintain the same high standards for metering, mixing and packaging.