Recently, the price of paper has become the focus of people's attention. First, "paper towel price increases in many places across the country" became a hot search. Recently, culture with paper, package with paper to also follow together brush the ground to raise the price to come, how is specific circumstance?
The rise of the knowledge economy in recent years has also made the intellectual property a core element of market competitiveness. The company is the main body of independent innovation, but also the main body of the creation, application, management, and protection of intellectual property.
Leaders of the State Intellectual Property Office visited Shandong Dezhou Qunfeng Heavy Industry production base for investigation.
With the rapid development of China's economy and society, the development of urbanization has produced a huge amount of construction waste.
The influence of the deflection angle of the magnetic system on the waste sorting machine. The magnetic declination indicating device is arranged on the drive end shaft of the magnetic separator, and the magnetic declination angle can be adjusted by moving the adjusting nut.
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