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

HID Dredging Equipment Company is a professional and innovative scientific researcher and dredger producer. The major breakthrough products we have researched and produced are: Dredging Equipment, Cutter Suction Dredger, Bucket Wheel Dredger, Tin Ore Suction Dredger, De-silting Boat, Environmentally Friendly dredger, Amphibious Multipurpose Dredger, City Sludge Cleaning Equipment, Sludge Solidification Equipment, Salt Mining Equipment and many more. HID possesses 36 product patents. We are the industry leading enterprise at home, also a pioneer in leading the dredging industry to upgrade its technology globally. The company covers an area of nearly 50,000 square meters, has fixed assets of 10,000,000 dollars. We have a Research & Development center and 16 R&D personnel.

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

Shandong Haohai Dredging Equipment Co. Ltd (HID) is located in the Economic Development Area of Qingzhou City, Shandong Province, a professional and innovative scientific researcher and dredger producer.

  • 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.