Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
1.AOQUN Filter Brushes are used in filtration system of fish farms, hatcheries, public aquaria,bay,wastewater treatment of anaerobic,aerobic,oxic environment.
2.We Have Automatic, Fast, Efficient, Up To 1800 Meters’ Production Capacity Per Hour.