For you.1, production machinery comes in three.Up to 2, production machinery.To learn how to use machines for production of 3.4, production machinery available workers to teach.
Your work 1, production machinery will come in three types. 2, set up the production machinery. 3, to learn how to use the production machinery. 4, to guide the production machinery so that workers can be used.
Your workFirst, there are three kinds of production machinery.Second, to establish a production machines.3, learn how to use the machine for production.The instruction can be used for mechanical production workers.