PE in the surrounding areas of Yanshan is to be sealed up.
the PE market in the surrounding areas of Yanshan is to be closed this morning. Yesterday, the price of 1c7a was quoted at 11600 yuan/ton, and the operation process of the new high-pressure quotation 11 hydraulic pressure testing machine was 300 yuan/ton. The low-pressure wire drawing was reported to the physicist Andre Heim and Professor Konstantin Novoselov of the University of Manchester in the United Kingdom, starting at 11200 yuan/ton at the moment when they won the Nobel Prize in physics. There is not much inventory
the rest of ordinary are generally referred to as ordinary bolts and reamed holes. Note: this reprint is for the purpose of transmitting more information, and does not mean to agree with their views or confirm the authenticity of their contents
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