"Secretary Han, can we buy one?"
"This is specialized equipment. Filling flour is different from filling fertilizer. It's unrealistic to use it for filling sand and gravel. The design is not difficult, but it takes time for the manufacturer to produce it."
As soon as Han Yu finished speaking, Jiang Kun raised his hand again, "We can make one ourselves, it's very simple, mainly involving three parts: conveying, vibrating, and sewing. We can buy composite rubber springs, rubber springs, chains, conveyor belts, screw conveyors, belt conveyors, vibrating motors, and reducers."
It's really hard to deal with ordinary machinery; those who can, find it easy, those who can't, find it difficult.
Han Yu had full confidence in his brother-in-law because he was not only a mechanic. Back then, when the Port Authority followed the trend to produce cars, his brother-in-law was a key technical figure at the Port Authority's automobile manufacturing plant!
