Sustainability is the core value of TVCM. Therefore, the company has been dedicated itself to resolving groundwater contaminated sites by using scientific methods. In May 2010, we established a specialized technical division - Biotechnology R&D Office and Environmental Technology Development Department, recruited R&D specialists and invested in precision equipment to take on the research and development of bioremediation technology, which includes biodegradation of halogenated organic compounds, microbial growth and multiplication, and bio-substrates and nutrients, etc. In February 2022, a 100%-owned subsidiary, Global Green Technology Corporation, was established so that TVCM can provide better soil and groundwater remediation engineering services, and expand our customer base across different industries. We emphasize using locally developed products over imported products, reducing environmental carbon footprint and committed to provide a sustainable environment.