In fact, he had 2 old tyre pyrolysis machine imported from other factory before. However, his machines always happened accidents during operation. In the beginning, he meant to buy some safety devices to make sure his old machines running safely. But
In fact, he had 2 old tyre pyrolysis machine imported from other factory before. However, his machines always happened accidents during operation. In the beginning, he meant to buy some safety devices to make sure his old machines running safely. But
