Ensure the physical quality of equipment in the first half of the year.

Hello, what is the first half of the question about ensuring the physical quality of equipment? The first half of ensuring the physical quality of equipment is to do a good job in equipment maintenance. This is a slogan about equipment maintenance, do a good job in equipment maintenance and ensure the final quality of products. Product quality is the source of life for an enterprise, and equipment maintenance is the first guarantee of quality. Send the coolness of summer and bring the warmth of winter.