I plant a cable jacket material development and production of black plastic sheeting with sunscreen, antifreeze, old-resistant features, such as his.

 
  • 我廠(chǎng)采用電纜外皮料研制生產(chǎn)的黑塑料布具有防曬、抗凍、耐老他等特點(diǎn)。
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