a(chn)ƷB ˾a(chn)PPPVC^V^V^VͰҪmڻt(y)ˎʳƷ֬ӡȾh(hun)ИI(y)a(chn)ϵ^VҺx;O(sh)֞EA^ͺƽ̓ɷNa(chn)Ʒgԏȸp^ƯbS㡢εȃ(yu)c Ҏ(gu)ܣ 1Ҏ(gu)0.1m3~5m3Ҏ(gu)O(sh)Ӌ죩 2ؓ-0.098mpa, 3ضȣPP-10~120 PVC-10~65 ճV^VϵҎ(gu) Iϵб IIϵб
KW(wng) 32058502010327̖