Face the predicament of industry of machine of at present pneumatics, how should break through
Before not ordinary 2019 was different from 2019, overshoot any a year. 2019, the “ that raises high as American president lets the United States again great ” banner, the commerce punish that is aimed at China also is ceaseless raise the quota, the future that lets us also was full of uncertainty. We can decide 20-30 the China after year will greater, but when entering the last quarter 2019, did old pneumatics