纽约州很多地方，从街上到水表必须是铜管，埋在地下，但是在水表之后，都可以用pex，这个最简单便宜，省工，料也便宜
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
