We are committed to be the most valuable solar technology enterprise in the world.
The RCZ technology named by LONGi has been widely used in entire solar industry featured with large charging capability, high growing velocity, and multiple loading capabilities.
Diamond Wire Slicing Technology
Driving the technology in mass productions in global PV industry, saved ¥30 billion costs for entire industry every year.
PERC Cell Technology
Completely addressed the initial degredation problems of mono products in the industry for years, driven the advancement of cell conversion efficiency drmatically.
The efficiency of PERC cell module continues to set new world records, with shipments and market share growing year by year.