Founded in 1986, JingBo Petroleum Machinery Co., Ltd., the predecessor of JingBo Group, is china's largest and the most qualified well control hose producer who has obtain more than 95 percentage of domestic market share which including BOP hydraulic pressure controlled hoses used for all of the Chinese drilling equipments exported abroad as well as Chinese abroad drilling service objects.
We have the most advanced multimedia computer...
» Read More
» Leave a Message