HID dredger, reliable quality, reasonable price, excellent after-sales service.

HID Dredging company has over 30 years of dredger manufacturer workmanship, is a leading professional & innovative dredger manufacturer and supplier with a presence in more than 40 countries. Our Mission is to be the Solution Provider to the Global Ecological Dredging and Provide Customer the Best Suitable Equipment for Their Dredging Work. We have in total of 6 large manufacturing workshops and over 100 designers, engineers, and manufacturers to enable large production and efficient productivity. The major breakthrough products we have researched and produced are - Cutter suction dredger, Sand washing machine, Amphibious Multipurpose Dredger (Pioneer product in China), Environmentally Friendly Dredger, Sludge Solidification Equipment, Salt Mining Equipment, Ferrys, Tugboats, and other equipment. HID possesses 36 product patents. We are the industry leading enterprise at home, also a pioneer in leading the dredging industry to upgrade its dredger technology globally and inn...

About Us
HID Shandong Haohai Dredging Equipment Co., Ltd.

Shandong Haohai Dredging Equipment Co. Ltd - known as HID Dredger is a professional and innovative scientific researcher and dredger producer since 1990, a pioneer in China's Dredging Industry.

  • 5500 m3/h Cutter Suction Dredger in Suya lake dredging project

    ​The project, with a total investment of 3.16 billion RMB, is a pilot project of the National Water Conservancy Reform and Development during the 13th Five-Year Plan period and one of the ten key water conservancy projects of Henan Province.

  • 3000 m3/h Cutter Suction Dredger working in Meilong Lake Dredging Project

    HID dredgers designed and manufactured for 30 years and have been exported to more than 37 countries. We are Fortune 500 companies chosen manufacturer with 30 years' dredge workmanship.

  • 6inch cutter suction dredger testing in factory experimental pool

    1. more than 20 years experience of offering kinds of dredgers, including sand suction dredger, sludge dredger, amphibious dredger, work boat, anchor boat, sand washing machine, weed harvester, etc. 2. more than 35 countries sales scope, including Indonesia, Malaysia, Thailand, Philippines, Bangladash, India, Saudi, Iran, Nigeria, America, etc. 3. more than 20persons techenical support team, offering professional service.