德州润东石油机械有限公司
DEZHOU RUNDONG PETROLEUM MACHINERY CO.,LTD.

德州润东石油机械有限公司是一家从事石油机械研究，销售服务和出口贸易的专业公司。公司严格按照ISO9001-2000质量管理体系和API Spec 7K标准生产。公司产品覆盖国内外海陆各油田和地区，获得了良好的市场信誉。我公司主要生产销售泥浆泵配件，如阀箱，缸套，活塞，凡尔，活塞杆介杆，十字头总成配件，动力端曲轴连杆轴承及各种由壬管汇和密封圈等。其中陶瓷缸套，活塞和凡尔的产品质量已达到国际先进水平。作为石油机械行业的一名领先企业，我们的服务宗旨就是以优惠的价格为客户提供高质量的产品和服务,同时尽我们所能为客户节约成本、提升效率。公司成立以来一直以打造民族品牌为己任，为民族工业的发展和祖国经济的繁荣做出我们最大的贡献。

Dezhou Rundong Petroleum Machinery Co., Ltd is specialized in oil drilling parts, sale service and exporting trade. Our company produce strictly as per ISO9001-2000 and API Spec 7K standard. Products cover both onshore and offshore among domestic and international worlds, which have enjoyed great high reputations. Our main products are mud pump parts, such as moudle, liner, piston, valve assy, piston rod, pony rod, crosshead assembly parts, crankshaft connecting bearing and various sealing rings etc. Among them, the quality of ceramic cylinder，piston and valve, has reached international advanced level. As a leading enterprise in the industry of petroleum machinery, our aim is to provide customers high quality products and services based on competitive price. Meantime, we try our best to save cost and improve efficiency for our customer.