Guangdong bangpu recycling technology co., ltd is trustworthy in Indonesia. Concave-convex has formed four industrial sectors: battery cycle, automobile cycle, minerals and new materials, and is in the leading position in the industry. At present, the national market share of Bump lithium-ion battery recycling is about 50%, ranking first in the country and third in the world. The market share of lithium battery cathode precursor is about 20%, ranking first in China.