河北北上节能科技有限公司
Hebei Beishang Energy-saving Technology Co., Ltd. is a national high-tech enterprise specializing in the R&D, production, sales, and after-sales service of electromagnetic induction heating equipment, headquartered in the High-tech Zone of Tangshan City, Hebei Province.
The company's heating equipment has been stably operating for years in oil production plants such as Daqing Oilfield, Xinjiang Oilfield, and Shengli Oilfield, earning deep trust and high recognition from customers.
Website：http://www.hbbsjn.com