河北宝石特种柔性胶化有限公司
Hebei Baoshi Special Flexible Rubber Chemical Industry Co., Ltd., is specialized in producing various pipelines and fitting parts for petroleum, petrifaction, metallurgy, machines, coal, and dredging engineering. Our company has been managed strictly according to ISO9001:2008 and API Q1 quality management system, we own certifications of ISO14001 & OHSAS 18001.
Main products: meet-water/oil expanding packer,high-pressure drilling rubber hose, double-hook self-locking flame-retardant hose,steel wire spiral rubber hose,steel wire braided rubber hose,metal hose,mud draining & sucking hose,flexible reinforced compound hose,packer barrel, union and joint, rubber products.
Website：www.baoshihose.com