QSPT is professional manufacture company of pipe fabrication machines.. we provide you with pipe beveling/chamfering machine,pipe welding machine, pipe/elbow/flange fitting-up equipment, intelligent pipe warehouse and pipe fabrication line. Qianshan has partnership with many companies, such as China Oil & Gas, China Petroleum (CNPC/PTR), China Petrochemical (SINOPEC/KSS), China Ocean/Marine/Onshore & Offshore Engineering(CNOOC/CNOEC), China Chemical Engineering (CNCEC), China Nuclear Energy (CNECC), China Thermal Power, China Hydroelectric, China Wind Power, Metallurgy(MCC), ChinaShipbuilding Industry Corp(CSIC/CSSC), China Aerospace(CASC/CASIC), etc. Its products have been exported in large scale to Southeast Asia, Africa, Europe, America etc.