Qiluhuitong has been devoted itself to developing and manufacturing seamless steel pipe in the field of mechanism, chemical, petroleum, electricity, coal, mility, navigation ect.
Qiluhuitong is located in liaocheng city, shandong province, 300km away from Qingdao harbor. And it is one of the largest professional seamless steel pipe manufacturers in North China.
Qiluhuitong has passed ISO 9001:2000 Quality Syystem Certification, and equipped with advanced labs and detection equipments like ultrasonic flaw detector and hydrostatic machine.
Qiluhuitong has provided with reasonable design, excellent process, complete facilities and scientific management, which guarantee refined and stable quality to our customers.
Qiluhuitong's annual capacity of seamless steel pipe with OD 25-159mm x WT 4-33mm, is 300,000 tons. In order to meet market requirement, 2 new production lines is under construction.
Qiluhuitong has been imjparted "AAA company by Agricultural Bank of China", "Provincial Creditworthy Company", "Vice Chairman Company of Liaocheng Steel pipe Association", "Harmonious Labor Relation Enterprises", "Civilization Integrity Private Enterprises", and "Famous Private Economy Brand of Shandong Province".
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