The product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm higher ...
Abstract: After introducing many shortcomings of traditional power supply mode of submersible electr ...
The Jiangsu Science and Technology Project “Research and Development of High ...
After seven months of difficult negotiations, Baosteel and Rio Tinto finally reached a maximum incre ...
The tooth profile equation gives only the coordinates of the end points of the involutes of each mi ...
At this year's IAA , as a German company, Voith Company, a world-famous parts and compon ...
Model NO.: KENO-JT3012
...
Polypropylene has a rich source of raw materials, low price, excellent performance, and wide range o ...
——Interview with the National Committee of the Chinese People's Political Consulta ...
In the first quarter of this year, the commercial vehicle market saw a rapid growth in production ...
Model NO.: JG-100
...
As some economic circles talk about whether China's manufacturing base will shift to India, th ...