Super-strength super-tough anti-seismic MPVC-T polymer plastic tube

Super-strength super-tough high-temperature-resistant CPVC-T polymer plastic tube

Communication-oriented optical (electric) cable corrugated tube (PVC)

High-strength grid tube

Non-excavation dedicated communication-oriented optical (electric) cable protection tube (PE)

Non-excavation dedicated electric cable protection tube (MPP)

Electric alkali-free environment-friendly glass steel tube

Electric communication seven-hole tube (PVC-C)

Electric cable PVC protection tube

HDPE silicon-core tube

PE colored tube

Electric cable MPP tube