"We're a ISO certified steel pipe manufacturer with roots in China since2017. Our 100,000㎡ factory houses complete in-house production lines – from coil slitting to precision pipe welding. Every step is ISO-controlled: raw material traceability, real-time QC monitoring, and strict hydro testing. We welcome video factory tours anytime to witness our automated ERW mills and 30,000-ton monthly capacity. Unlike traders, we guarantee direct pricing & full technical support with engineers on standby."
"Our ERW pipes deliver strength without compromise. Advanced high-frequency welding creates seam integrity rivaling seamless pipes , while smart sizing systems ensure perfect ovality. For harsh environments, we offer dual defense options: hot-dip galvanizing with extra corrosion resistance or alloy layers for extreme temperatures. From structural projects to oil transmission, these pipes undergo 3-stage inspections – eddy current scanning, ultrasonic flaw detection, and pressure endurance tests. Custom specifications? Submit drawings and get samples within 48 hours!"