宁波大洋实业发展有限公司
Exhibit Profile：
The company maninly produces “Jianbang” brand shield machine rubber hose , Steel curtain high-pressure compound rubber hose, large diameter dredger hose, rubber hose series for offshore oil exploration, Prospecting drilling machine, auger machine, coal mining. And originate in large diameter φ300A rubber hose for s-400 and s-500 drillers. And support for construction companies, northern heavy industries, shanghai tunnel project, KOMATSU company, CTCI corporation, shield machine rubber hose,
The company maninly produces “Jianbang” brand shield machine rubber hose , Steel curtain high-pressure compound rubber hose, large diameter dredger hose, rubber hose series for offshore oil exploration, Prospecting drilling machine, auger machine, coal mining. And originate in large diameter φ300A rubber hose for s-400 and s-500 drillers. And support for construction companies, northern heavy industries, shanghai tunnel project, KOMATSU company, CTCI corporation, shield machine rubber hose,
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