Qingdao Relong Technology Co., Ltd is located in Qingdao City, Shandong Province.

Qingdao Relong Technology Co., Ltd is located in Qingdao City, Shandong Province. We are the professional manufacturer of gold mining machinery and accessories. We focus on one stop gold mining solutions with more than 20 years experience and committed to improve the technology of gold investigation, exploration, Mining and refining process. 

Relong has established industry-university-research cooperation with Shandong Gold Research Institute, Changchun Gold Research Institute, Jiangsu Ship Design Institute, Shandong University and Ocean University of China etc. By now, Relong 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. Relong iss rated as

Municipal Private Scientific And Technological Enterprise and Excellent Innovative Enterprise. Relong has established a municipal engineering technology research center and engineering laboratory.