Beijing Tian-Long Tungsten & Molybdenum Co., Ltd.

founded in 1993, beijing tian-long tungsten & molybdenum co., ltd. (tlwm) is a high-tech enterprise and located at the zhaoli industry development zone in tongzhou district, beijing. with a personnel of more than 560 people and over 56,000 square meters of manufactured space, tlwm specializes in the development and manufacture of products made from tungsten, molybdenum, tantalum, niobium and their alloys and is a recognized leader in the tungsten, molybdenum, tantalum, niobium deep processing industry. tlwm has advanced technologies, superior machines & equipment, state-of-the-art testing instruments and modern workshops. it also has established a set of scientific management system and strict quality control system. proud to be an iso 9001:2008 and iso 14001:2004 certified company, tlwm ensures all the aspects of development (design), production, sales and services to comply with the highest international standard for design and manufacturing excellence. with nearly twenty years' expe