. Here are some suggestions:
First, the utilization rate of raw materials, if there is any reason, may be 1. Equipment aging or low technical level. 2. Backward management. 3. Employees' operating skills are not high. 4. The process is unreasonable. In view of these situations, the solutions are put forward.
Second, if the lighting lamp is not an energy-saving lamp, it is suggested to replace it with an energy-saving lamp to realize green lighting and save electricity. (This is it)
Third, printing paper is printed on both sides to reduce waste. (This is it)
Note: No low-cost scheme refers to a scheme with little or no investment (generally 0-5,000 yuan).