河北宝石特种柔性胶化有限公司
Hebei Baoshi Special Flexible Rubber Chemical Industry Co., Ltd.,Booth：W3050-4

Exhibit Profile：
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 rubber barrel ,corrugated compensators, union and joint