Relong has built cooperation with colleges and scientific research institutes like  The Ocean University of China, Jiangsu Ship Design Institute and Shandong University. And Relong has numerous research and development platforms including Provincial-Level Industrial Design Center, Provincial-Level “Enterprise & Technology” Development Center, Municipal Engineering Research Center And Engineering Laboratory. Relong has a number of independent intellectual property rights, including 33 National Patents, 2 Scientific And Technological Achievements that have reached the international grade and 1 reached China advanced level. Relong has won several first prices in Provincial Technical Innovation Outstanding Achievements And Technology Innovation Outstanding New Product, Technology Progress Award, etc.

Relong is mainly in these three industries which are development and manufacturing, installation and commissioning, marketing and sales service. Now Relong products have been sold to more than 60 countries and regions in Southeast Asia, East Asia, South Asia, South America, Oceania, Africa and Eastern Europe. With leading industry technology, professional manufacturing experience, excellent equipment quality and business philosophy of trust, Relong has won the trust and support from clients both at home and abroad. 

Based on China Market and expanding International Market, Relong is striving for building the global brand in the field of water environment protection machiery. 

Adopt Advanced Technology Create Reputable Brand.