Why chose plate welding cutting machine bed?

And today,i have one customers visiting,they also want to buy fiber laser cutting machine. And pay more attention to plate welding cutting machine bed.

After their visiting,they told me,they really like our heavy machine bed. Because they have bought one machine from other suppliers,the machine bed is really light,they can lift up the machine bed using two hands,that is surprising.

Below is our machine bed,cause the machine need to cut heavy materials. So it has to have a higher loading weight,or else the machine will shaking when you cut the materials. Or the heavy materials will make the machine bed shape changing,lose the precision.
(The most important is our machine bed after the high temperature annealing. The internal stress is release,the machine bed will more stable).