Aiming at adjusting the structure of the products and being bigger and stronger, the projects of the third stage of KLK started the construction in July 2009. The present stage would give emphasis on developing the reserved land of 36,666 square meters specially and the designed construction area is 20,000 square meters. It is mainly for the high-temperature alloy collection and separation, the atomization treatment of copper and cobalt alloy, the collection of waste battery materials, R&D center and the staff’s training center.