Total investment in building the largest packaging

  • Detail

Hebei Gaoyi has invested 1.35 billion yuan in the construction of the largest packaging technology industrial park in North China? But through the unremitting efforts of zhangxingdong's team

China paper is a large domestic paper trading market and paper portal, providing the latest paper information, paper, paper information, paper data, paper market, paper enterprises, paper center, paper headlines and paper data

UHV power transmission has become the third card package made in China after high-speed rail and nuclear power

Copyright © 2011 JIN SHI