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山东省威海第二织带厂研究成功一种新型“球形中空穿心高压网浮”,其性能达到国内领先水平,现已大批量生产、该产品采用进口ABS为主要原料经注射成型,运用最先进的高新焊接工艺加工
The Weihai No. 2 Ribbon Factory in Shandong Province has successfully researched a new type of “spherical hollow through high-pressure net float”, and its performance has reached the leading domestic level. Now it has been mass-produced. This product adopts imported ABS as the main raw material through injection molding, using the most advanced High-tech welding process