Shanghai area 4 800 or so processing center 20 hours a day operation, a year of gross profit in the number of how much ah
But in fact the processing of different things, the price is also very different, and your machine's operating rate is not so high.
the price is also very different, and your machine's operating rate is not so high.
Shanghai processing center of the traditional machining die offer offer is generally 60-80 per hour
