Lesber Technology(Tianjin) Co., Ltd. is an innovative company focusing on the import and export of radioactive source isotopes and the development of related instruments. Since its establishment, the company has been "honest and trustworthy, customer first, scientific service" for the purpose of the enterprise, hope that through our experience level and unremitting efforts, for our customers to create a complete range of radioactive sources, supply channels smooth and timely purchase and sales platform...