Dezhou Haihua Petroleum Machinery Co., Ltd. was founded in 2012 and is located in Taitou Temple Industrial Park, Tianqu New District, Dezhou City, Shandong Province. It is a hightech enterprise that integrates product design, production, and service.Registered capital of 6 million yuan, factory area of 8500 square meters, and 75 employees. The annual production capacity of cylinder liners is 45000 units. The company is mainly engaged in the research and development of hydraulic end accessories for ail drilling pumps, and has obtained multiple achievements, ministerial level awards, and invention patents. We manufacture and supplier main products: valve box, cylinder liner, valve assembly, valve body, valve seat, intermediate rod, wearresistant disc, cylinder liner flange, cylinder head flange, valve cover pressure cylinder, bimetallic cylinder liner, cylinder head pressure cylinder, valve seat pressure cylinder, clamp, guide and other products are supplied to multiple domestic land and marine oil fields, and exported to the United States, Canada, Indonesia, Iran, Saudi Arabia and other regions, and have received unanimous praise from the industry. The company has a group of professional technical talents who have been engaged in the production of mud pump accessories for many years, and can provide a complete set of professional, thoughtful and satisfactory services to the vast number of users.

德州海华石油机械有限公司始建于2012年，位于山东省德州市天衢新区抬头寺工业园，是一家集产品设计、生产、服务于一体的高科技企业。注册资本600万元，厂房面积8500 平，职工人数75人。缸套年生产能力 45000支。公司主要从事石油钻井泵液力端配件的研究与开发，有多项成果获、部级奖励及发明专利。主要产品:阀箱，缸套，阀体，阀座，中间拉杆，耐磨盘，缸套法兰，缸盖法兰，阀盖压筒，件缸盖压筒，阀座压筒，卡箍，导向器等产品供应国内多个陆地、海洋油田，并远销美国、加拿大、印尼、伊朗、沙特等地区，并受到业界一致好评;公司拥有一批多年从事泥浆泵配件生产的专业技术人才，可为广大用户提供专业周到且满意的全套服务。