PVC锟斤拷锟较达拷锟斤拷(hu锟斤拷)锟斤拷染锟絟(hu锟斤拷n)锟斤拷锟结？
PVC锟斤拷锟较达拷锟斤拷(hu锟斤拷)锟斤拷染锟絟(hu锟斤拷n)锟斤拷锟斤拷锟斤拷锟絊锟斤拷锟剿傦拷锟絟(hu锟斤拷n)锟斤拷锟斤拷锟絉(sh锟斤拷)锟斤拷锟斤拷锟锟斤拷锟絟(hu锟斤拷n)锟斤拷锟斤拷(w锟斤拷n)锟絵也锟杰碉拷越锟斤拷(l锟斤拷i)越锟斤拷锟剿碉拷锟絇(gu锟斤拷n)注锟斤拷锟斤拷锟斤拷迎锟斤拷/锟絪锟斤拷趨锟斤拷(sh锟斤拷)锟斤拷越锟斤拷(l锟斤拷i)越锟斤拷锟斤拷I(y锟斤拷)锟絖(k锟斤拷i)始锟斤拷锟絘(ch锟斤拷n)锟絅(xi锟斤拷o)锟桔環(hu锟斤拷n)锟斤拷锟斤拷锟较的產(ch锟斤拷n)品锟斤拷锟斤拷锟较达拷锟絊锟揭拷(d锟斤拷ng)然也锟斤拷锟斤拷锟解，锟斤拷锟斤拷什么石锟絕锟斤拷PVC锟斤拷锟较达拷锟斤拷锟斤拷锟皆吃碉拷PVC锟斤拷锟较达拷锟斤拷水锟斤拷锟斤拷PVC锟斤拷锟较达拷锟斤拷锟斤拷么PVC锟斤拷锟较达拷锟斤拷(hu锟斤拷)锟斤拷染锟絟(hu锟斤拷n)锟斤拷锟斤拷锟斤拷
PVC锟斤拷锟较达拷锟斤拷(hu锟斤拷)锟斤拷染锟絟(hu锟斤拷n)锟斤拷锟斤拷锟斤拷锟戒實(sh锟斤拷)锟斤拷(y锟斤拷n)锟斤拷锟斤拷锟絰锟斤拷锟斤拷锟斤拷锟斤拷PVC锟斤拷锟较达拷锟斤拷锟窖斤拷(j锟斤拷ng)锟斤拷锟杰斤拷锟斤拷锟较达拷锟斤拷锟斤拷锟斤拷?y锟斤拷n)锟斤拷锟斤拷呀?j锟斤拷ng)锟斤拷锟斤拷锟较沒(m锟斤拷i)锟斤拷锟轿猴拷锟絇(gu锟斤拷n)系锟斤拷之锟斤拷锟皆斤拷PVC锟斤拷锟较达拷锟斤拷只锟斤拷锟斤拷?y锟斤拷n)锟斤拷锟揭伙拷锟斤拷丝锟斤拷锟斤拷?l锟斤拷i)锟斤拷锟斤拷锟斤拷锟斤拷锟较达拷锟絃(zh锟斤拷ng)锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟较达拷锟絊锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟皆才斤拷PVC锟斤拷锟较达拷锟斤拷锟较革拷锟絇VC锟斤拷锟较达拷锟杰憋拷锟絟(hu锟斤拷n)锟斤拷锟斤拷锟劫分解，锟斤拷锟角匡拷锟斤拷也锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟絕(gu锟斤拷)锟教碉拷锟斤拷锟斤拷锟角诧拷一锟斤拷锟接撅拷锟斤拷失锟斤拷見(ji锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟秸擄拷锟揭诧拷锟揭拷讉锟(g锟斤拷)锟铰的時(sh锟斤拷)锟絞锟斤拷锟斤拷(sh锟斤拷)锟紿锟斤拷?y锟斤拷n)锟絟(hu锟斤拷n)锟斤拷锟侥诧拷同锟斤拷(hu锟斤拷)锟斤拷锟接伙拷锟竭減锟劫分斤拷r(sh锟斤拷)锟絞锟斤拷锟斤拷锟紷锟接碉拷PVC锟斤拷锟较达拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟酵丟锟斤拷锟斤拷锟戒實(sh锟斤拷)锟斤拷锟斤拷也锟斤拷(hu锟斤拷)锟斤拷染锟絟(hu锟斤拷n)锟斤拷锟斤拷只锟斤拷锟絕(gu锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷通锟斤拷锟较达拷锟窖斤拷(j锟斤拷ng)锟斤拷锟斤拷锟絝(shu锟斤拷)锟給(w锟斤拷)锟斤拷染锟斤拷锟斤拷
PVC锟斤拷锟较达拷锟斤拷(hu锟斤拷)锟斤拷染锟絟(hu锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絝(shu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷PVC锟斤拷锟较达拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭傦拷?n锟斤拷i)粘锟斤拷锟斤拷锟斤拷锟绞癸拷玫锟斤拷锟斤拷^锟斤拷PVC锟斤拷锟较达拷锟斤拷锟戒實(sh锟斤拷)锟斤拷锟斤拷锟(sh锟斤拷)锟斤拷锟角可斤拷锟斤拷锟斤拷锟较达拷锟斤拷锟斤拷锟斤拷還锟斤拷一些只锟角掞拷锟斤拷锟絕锟絬(m锟斤拷i)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷印锟斤拷PVC锟斤拷锟较达拷锟斤拷锟街橈拷锟戒實(sh锟斤拷)锟斤拷只锟斤拷一锟斤拷(g锟斤拷)锟斤拷通锟斤拷锟斤拷锟较达拷锟斤拷锟斤拷锟斤拷锟紷锟絅锟斤拷r小锟斤拷锟絔(m锟斤拷i)锟斤拷锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷锟絕锟侥可斤拷锟斤拷锟斤拷锟较达拷锟斤拷锟戒實(sh锟斤拷)锟角環(hu锟斤拷n)锟斤拷锟斤拷锟较硷拷锟斤拷通锟斤拷锟较诧拷锟斤拷一锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟较达拷锟斤拷锟紷锟絅锟斤拷锟较达拷锟紾锟斤拷之锟斤拷锟斤拷锟叫的環(hu锟斤拷n)锟斤拷锟斤拷锟较曪拷(hu锟斤拷)锟斤拷锟斤拷锟劫分斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟较诧拷锟较卻一锟接無(w锟斤拷)锟斤拷锟街解，锟結(ji锟斤拷)锟斤拷只锟角岋拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟较达拷變锟斤拷锟剿無(w锟斤拷)锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷片锟斤拷锟斤拷锟斤拷锟斤拷锟紷些锟斤拷片锟斤拷?y锟斤拷n)锟斤拷锟斤拷锟酵拷锟斤拷蠒?hu锟斤拷)锟斤拷锟斤拷锟铰侊拷(l锟斤拷i)锟統锟皆分斤拷锟斤拷
锟斤拷锟斤拷PVC锟斤拷锟较达拷锟斤拷(hu锟斤拷)锟斤拷染锟絟(hu锟斤拷n)锟斤拷锟结？只锟斤拷锟絝(shu锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷通锟斤拷锟较达拷锟斤拷锟斤拷锟斤拷锟斤拷PVC锟斤拷锟较达拷锟角無(w锟斤拷)锟斤拷染锟侥ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟(x锟斤拷)锟斤拷锟戒實(sh锟斤拷)锟絝(shu锟斤拷)锟給(w锟斤拷)锟斤拷染只锟斤拷锟斤拷锟斤拷锟斤拷锟剿讹拷锟斤拷锟斤拷只锟斤拷锟絝(shu锟斤拷)锟斤拷锟较囷拷(gu锟斤拷)锟揭橈拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷锟斤拷锟剿憋拷锟斤拷锟斤拷锟铰就碉拷锟紷锟斤拷锟斤拷希锟斤拷锟杰岋拷(du锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟锟斤拷