In 2009, EnvironTec participated in the Xi 'an Fifth Sewage Plant project supported by the Japan Cooperation Bank (JBIC), providing a complete set of biogas process equipment such as double membrane gas tank, wet desulfurization, dry desulfurization, torch, filtration and dehumidification, which marked EnvironTec's successful entry into the Chinese municipal wastewater market.
In 2012, EnvironTec was selected as the torch recommended supplier in the "China Rural Energy Ecological Construction Project" supported by the Asian Development Bank (ADB) and the Global Environment Facility (GEF). Environtec has successively served more than 50 rural biogas projects in Jiangxi Province and Heilongjiang Province.
In 2013, EnvironTec cooperated with PURAC of Sweden to provide a complete set of process equipment, such as biological desulfurization, double membrane gas tank and torch, in the Malaysia Pantai sewage treatment plant project invested by Beijing Water, which is a milestone for the company's development in Southeast Asia.
In 2016, EnvironTec was invited to participate in the drafting of the national standard GB for biogas torches and the international standard ISO.
In 2019, "Ten years of grinding a sword", after ten years of cooperation and mutual trust, the two sides established the Sino-Austrian joint venture: "Environ (Shanghai) New Energy Technology Co., LTD." in June 2019.
By the fourth quarter of 2020, EnvironTec has participated in supplying more than 1,000 biogas projects and has been widely recognized by industry peers, environmental engineering companies, owners, design institutes, investment companies and operating units.
In 2022, the national standard of the People's Republic of China GB/T41191-2021 Flare for biogas engineering was jointly issued by the State Administration for Market Regulation and the Standardization Administration on December 31, 2021. The document will be officially implemented from July 1, 2022. The standard stipulates the relevant technical indicators of biogas torches, such as heat flux, noise, temperature, safety, structure and appearance, which is conducive to improving product quality and safety standards and preventing industry chaos or shoddy manufacturing. EnvironTec was one of the main drafters of the current standard.