Shandong Qinglei environmental science and technology Co.,Ltd

Shandong Qinglei Environmental Technology Co., Ltd., located in Jinan, Shandong Province, China, is a high-tech and innovative enterprise recognized by the Ministry of Science and Technology of the People's Republic of China and the Shandong Department of Science and Technology. Our company possess D1/D2 pressure vessel design, manufacturing qualification. It was listed on the New Third Board in F...