△ The group standard “Technical Requirements for Waste Gas Biological Purification Device” and the local standard “Urban Underground Sewage Treatment Facilities Ventilation and Odor Treatment Technology Standard”，which we participated in editing, are both published.

△ Became the vice chairman unit of the National Engineering Laboratory of Volatile Organic Pollution Control Technology and Equipment

△ The biological treatment of low-concentration VOCs waste key functional materials and application won the grand prize of the National Commercial Science and Technology Progress Award

△ Won the Outstanding Enterprise Award in the Finals of China Innovation and Entrepreneurship Competition and the first prize of the Yangcheng "Science and Innovation Cup" Double Entrepreneurship Competition

△ "Chemical industrial odor gas biological treatment technology" was admitted to "2018 key environmental protection practical technology and demonstration project list"

△ Won the Outstanding Enterprise Award in the Finals of China Innovation and Entrepreneurship Competition and the first prize of Zhaoqing "Xinghu Cup" Double Entrepreneurship Competition

△ "Biological filter deodorant device" was awarded the "2017 National VOCs Detection and Treatment Innovation Achievements Excellent Innovative Equipment Award"

△ Obtained Grade III qualification both for professional contracting of environmental protection engineering and for professional contracting of construction electromechanical installation engineering

△ Set up Xi'an branch company

△ "A biological treatment technology of odor from sewage sludge treatment and disposal process" was eligible for the national advanced pollution prevention and control technology directory (VOCs prevention and control).

△ Participated in the construction of the National VOCs Engineering Laboratory

△ The main member of Guangdong VOCs Innovation Industry Technology Alliance

△ Consecutively, we have been rated as contract-honoring and trustworthy enterprise for 10 years.

△ 6 product technologies obtained high-tech product certification

△ Investment in the construction of Guangdong Zhaoqing Production R&D Base

△ Obtained approval to build Guangdong Industrial Organic Waste Gas Odor Control Engineering Technology Research Center

△ “Microbial deodorant technology and equipment” won the third prize of national environmental protection science and technology

△ Microbial deodorant technology and equipment was admitted as the first prize of Guangdong  environmental science and technology by the Environmental Protection Department.

△ Biological filter deodorant device was rated as the national key new products.

△ The biological deodorizing device was rated as the national key new product。

△ Organic waste gas purification biotechnology and complete sets of equipment have passed the result identification to reach the international advanced level

△National Science and Technology SME Innovation Fund Project Undertaking Unit

△ The company's own brand sludge silos production

△ Recognized as a national high-tech enterprise

△ Obtain the environmental pollution control facility operation qualification certificate

△ Received the first prize of the "Environmental Protection Science and Technology Award" issued by the State Environmental Protection Administration

△ The microbial deodorant was awarded the “Guangdong Key New Product” by the Guangdong Department of Science and Technology

△ Reformed and started a new undertaking, which was a road of rapid development

△ Undertook Guangdong Yantang Milk Factory odor control project, which was the first biological deodorization project in China, the company entered the field of odor control

△Won the bid of Guangzhou Garbage Compression Station deodorization project

△ Applied for the first invention patent in the field of biological deodorization in China, successfully

△ Our company was established