Zhejiang Huiwenmei Stove Co., Ltd (formerly shengzhou stove manufacture, SSM), which was founded in 1979. It has more than 40 years of experience in manufacturing stoves, and has nearly 20 years of foreign user base. We have extensive experience in the combustion of the stove, the material and accumulated data. Until now, we have been cooperating with the Bill Gates Foundation, Clean Cooking Alliance, Aprovecho, China Alliance for Clean Stoves, International Red Cross and other famous institutions as well. We have won many domestic and foreign awards. In 2009, It won the Energy Champion's certificate, and was presented by Prince Charles. In the same year, the US Environmental Protection Agency official presented the 2009 US "Special Achievement Award for Clean Indoor Air". The former Secretary of State Hillary Clinton paid close attention to our products many times and took photos with our products. Since 2013, our company has been invited to participate in the CCA forum. In 2019, our company and the Bill Gates Foundation successfully signed a Memorandum of Understanding agreement to develop new types of clean stoves together. We will continue to insist Our own environmental protection concepts, expand the scope of research, and contribute to global environmental protection and climate change.