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            1. Hello! Welcome to the website of Dongda Machinery Manufacturing Co., Ltd!
               ※ BACK TO HOME ※ 中文  ※ English
              High tech Enterprises
              Integrating R & D, production, sales and service
              Service hotline:
              13675469181
              PRODUCT DISPLAY
              High tech enterprise integrating R & D, production, sales and service
            2. 鉆井修井設備工具及配件
            3. 采油設備及配件
            4. 開關磁阻調速電機
            5. 壓力容器類
            6. 真空加熱爐及燃燒器
            7. 防腐鋼管線
            8. 柔性復合管及燃燒氣管道
            9. 野營房
            10. 電加熱器及開關柜
            11. 油田專用閥
            12. FOUR ADVANTAGES OF DONGDA MACHINERY
              Reputation comes from star quality, price excellence comes from cost control
              Metalworking manufacturer
              Metalworking manufacturer
              Professional service saves you time, effort and worry
              Manufacturer
              Price
              Service
              TEL:13675469181
              01
              Quality first, sincere win-win
              Innovation first: advance high-tech, rapid response to meet the needs of customers; quality first: product quality is the fundamental to the optimization of customer products.
              02
              Bold practice and hard work
              Management Oriented: in the process of enterprise operation, it should be based on management.
              03
              Professional technology, high cost performance
              The company adopts advanced technology and standardized manufacturing system in accordance with modern enterprise system management, ...
              04
              Perfect after-sales service and keep improving
              We are equipped with an experienced and skilled after-sales service team, and implement the "Three Guarantees" service commitment, ...
              ABOUT US
              Dongying Dongda Machinery Manufacturing Co., Ltd
              Dongying Dongda Machinery Manufacturing Co., Ltd. is a high-tech enterprise integrating R & D, production, sales and service. The company is located in the north section of Juzhou Road, Dongying Economic and Technological Development Zone. The factory covers an area of 40000 square meters, with more than 260 employees,.....+++Click to see more+++
              NEWS INFORMATION
              Pay attention to the latest trends, understand the latest cutting-edge technology and master the latest science and technology
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