Zhoushan Intai Screw Manufacture Co.,Ltd. is a leading high-quality Bimetallic Screw Barrel manufacturer. By virtue of over 20 years of professional experience, INTAI has been growing at a steady pace and has been always committed to creating a world ...
HDPE/ PP/ PVC large-diameter double-wall corrugated pipe.
UPVC solid-wall pipe
PVC-C buried high voltage power cable shield.
PP-R, PE -RT and PE-X cold and hot water pipe
RTP framework reinforced composite pipe
P super- silent drain pipe
PVC pipe for ...