1. General Introduction

Qingzhou Julong Environment Technology Co.,Ltd is a high-tech enterprise focusing on the investment, consultation, designing, manufacturing, assembly and operation management of environmental protection projects and equipment with around 30 years' designing and manufacturing experience.We started as a small operation, but now have become one of the top manufacturers and service suppliers in the world for dredgers, aquatic weed harvesters/aquatic trash skimmers, gold mining machinery and related products.


2. Our Factory

Julong is located in Qingzhou City, Shandong Province, China. Julong has established industry -academic -research cooperation with Jiangsu Ship Design Institute, Shandong University, Ocean University of China etc. By now, Julong has gained a number of proprietary intellectual property rights, 13 national patents, 2 scientific and technological achievements which reached the international leading level and one achievement which reached the China national advanced level. Julong is rated as Municipal Private Scientific And Technological Enterprise and Excellent Innovative Enterprise. The first Research Center of Waters Environmentally Friendly Technology was founded by Julong and Julong has established a municipal engineering technology research center and engineering laboratory.

3. Our Products

Julong products include various type of dredgers, aquatic weed harvesters/ aquatic trash skimmers, gold/diamond mining machinery, and related dredging and mining machinery.

Julong is engaged in three industries including the research, development and manufacturing, the equipment assembly and commissioning, and the marketing and after-sales service. Julong products have been exported to more than 60 countries and areas in Southeast Asia, East Asia, South Asia, South America, Oceania, Africa and East Europe. The products have gained recognition and support from customers both at home and abroad due to Julong’s leading industry technology, professional manufacturing experience, excellent equipment quality and integrity in management.

4.Product Application

Julong dredgers are widely used for sand/mud/clay dredging and land reclamation in both freshwater areas and shallow seas like rivers, lakes, ports, seashores etc. The dredging or excavation activity is for the purpose of gathering up bottom sediments and widening.

Julong aquatic weed harvesters/ aquatic trash skimmers are designated for the removal of aquatic weeds and floating debris from water rivers, lakes, reservoirs, ports and seas. We can manufacture both harvesters, skimmers, and other related machinery like transport barges, shore conveyors.

Julong mining machinery can be used both in rivers and on land. It can extract not only gold but also other minerals like diamond, stannum, lead, zinc, stibium. Different mining technologies are available according to each customers project need and request.

5. Our service

With a team of professional and experienced technicians, Julong ensured the high quality of design, research, development, manufacturing and sales service.With strong development ability, wide marketing network, ensured quality and best after-sales service, there is a complete industry chain in Julong. Based on innovation and improvement, advanced technology from institutes and best quality and service, Julong will develop towards the leader in water environmental protection field.

Welcome to Julong