hengyuvalve@tzhengyu.com.cn
400-618-7888
Brass Fittings
Size: 16×1/2"×16, 20×1/2"×20,
20×3/4"×20, 26×3/4"×26,
26×1"×26
HY-51002
HY-91091
HY-12042
HY-12077