Company Introduction
Qingdao Tianren Environment Co., Ltd. was founded in 1999, is a national grade high-tech enterprise devoted to energy and environmental industry. It is specially focused on the research and manufacture of biogas production & application equipments, and consultancy service to comprehensive application and development & planning of biomass resources. Tianren has been awarded with A-grade Project Design Certificate & Project Engineering Consultancy Certificate, and passed ISO9001/14001 Quality & Environmental Management Accreditation, assigned with 3 national grade R&D tasks, owned over 50 patented and exclusive technologies, developed over 20 bioenergy and environmental devices, finished over 800 feasibility study reports and designs, constructed over 350 large & middle scale biogas projects and 250 sewage treatment plants.   
As a  national grade high-tech enterprise, wisdom absorbing demonstration unit and Shandong provincial environmental enterprise, Tianren has built an expert team with experts coming from multi countries and a management team with over 200 professional technicians covering environmental protection, energy, planning, machinery and other fields. Tianren has been providing a platform for the willing minds to realize their career dreams and a reliable powerful group for customers and society.
In recent years, Tianren have been devoting to the comprehensive use of organic waste, including using of agricultural wastes as livestock manure and crop stalk and municipal waste as living waste and kitchen waste to produce bioenergy and organic fertilizer, therefore to boost the construction of distributed energy stations and the development of cyclic economy. Tianren has designed and built several big biogas projects, such as Mengniu Wenshang Modern Pasture Large Scale Biogas Plant, Henan Zhenyuan Large Scale Vehicle Fuel Biogas Plant, Jilin Bioenergy Demonstration Project, etc. 
By following the international standard of biological buildings, Tianren has designed and built the first practical & biological demonstration building in China -Qingdao Tianren Biological Mansion in year 2008. Over tens energy savings and environmental technologies have been adopted and has fully reflected the principles of Reduction, Reusing and Recycle proposed by cyclic economy. It is the fruit of wisdom by combining the accumulated energy and environmental technologies of Tianren and the architecture design technology of Tsinghua University, creating a healthy and comfortable office environment for Tiarnen and offering a demo case for clients and society. 
Tianren would like to cooperate with friends from all trades to build a harmonious relationship between human and nature.
About Tianren