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ǰλãWվ>HDPE / PE
PEǾϩ^AһNϩPE䏊ȸߜgoĥcVڽoˮIPEܲPҾЃʹIûWƷԡ
PEܷ֞飺ܶȾϩܺܶȾϩܡFЈHDPEܞ
HDPEԼ
HDPEܾĥgߜء߉c˝uuȡ䓹ˮܵȂyܲЈϵĵλe˹ܲp㰲bcƄӣ̵xܲ
PEHDPEܺ䓹ܱ^ʩˇΣһgҪDz̎ʡĹȱcеԲ䓹ʩeעůİȫgҲ¶ڿ՚ꖹҌWƷУֹˮܵй¶ɂ
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