Lanling Huanke is a national key"specialized,refined,unique,and innovative"small giant enterprise,a national green factory,and a technical service provider for green new materials and academician teams for the National Stadium(Bird's Nest)and the National Grand Theatre.It is primarily engaged in providing green products such as waterproof materials,aerogel insulation,special concrete reinforcement,interior and exterior wall decoration,industrial corrosion prevention,and leakage repair to major infrastructure,military nuclear power,new energy,marine engineering,rural revitalization,industrial and civil construction,and other infrastructure and equipment.It has now become a high-tech enterprise and new building material export supplier integrating research and development,production,construction,service,training and certification,and hazardous and solid waste recycling.

　　The company firmly establishes the concept of"leading with technology,intelligent manufacturing,and green development",focuses on building a national innovation platform,and has established nine provincial and ministerial-level scientific research platforms,including the Henan Lanling Waterproofing and Protection Academician Workstation,Henan Building Waterproofing and Protection Engineering Research Center,Henan International Joint Laboratory for Waterproofing and Protection,and Henan Urban and Rural Construction Waterproofing and Protection Engineering Technology Innovation Center.More than 40 contracted academicians and experts have formed a think tank team for the company's development.In 2023,the company signed a contract with the Institute of Oceanology,Chinese Academy of Sciences,providing product and service support in the field of heavy corrosion protection for marine engineering and equipment.Focusing on the sustainable innovation capability of the enterprise and benchmarking its technological breakthrough capability against international standards,the company has solved numerous bottleneck issues in the card industry and won one special award for scientific and technological progress in Henan Province and six scientific and technological progress awards in the waterproofing industry.Currently,it has obtained 116 core technology patents and has led or participated in the compilation and revision of 31 group standards.In 2022,it was listed as a national enterprise with advantages in intellectual property rights.

　　The central production base of Lanling Environmental Technology is located in Pingyu Industrial Cluster,the central city of six provinces in central China and the hometown of building waterproofing in China.It covers an area of 226 acres and has a construction area of 180,000 square meters.Its production equipment and supply capacity are leading in the country,with an annual output value of up to 11 billion yuan.It brings together upstream and downstream enterprises in the industry to create a smart shared industrial park in China.Currently,15 shared factories have been established domestically,shortening the service radius and serving waterproofing,protection,and anti-corrosion projects nationwide,solving the"last mile"problem from factory to construction site.

　　Fully leverage the advantages of Henan Province's industry-education integration demonstration enterprises and Henan Province's waterproofing and protection science popularization education base,accelerate the construction of a modern vocational education system,and achieve balanced development of academic education and skill learning.Promote the establishment of the Sun Yat-sen University Henan Research Institute in Henan,and carry out government-school cooperation with multiple universities such as Zhengzhou University,Henan University of Technology,North China University of Water Conservancy and Electric Power,and Huanghuai University.The Ministry of Education has approved the establishment of key industry colleges and industry-specific colleges,and the establishment of a gold-blue collar vocational training school and a vocational skill level certification center to provide more professional talents and skilled talents for the industry.In 2022,it won the first place in the fifth"China Chuangyi"Entrepreneurship and Innovation Competition National Labor Brand,and Henan Waterproofing has become one of the three national-level labor brands after Linzhou Construction and Changyuan Anti-corrosion.

　　Service earns reputation,and honor demonstrates strength.Our major projects include:Capital Museum,Shanghai South Railway Station,Nanjing South Railway Station,Beijing Subway,Zhengzhou Subway,Shenzhen Bao'an Airport,Sichuan Guanyin Lake Tunnel,Zhengzhou Millennium Plaza(Corn Tower),Zhengzhou Convention and Exhibition Center,etc.We have been honored with the"Construction Industry Technological Achievements"promotion project by the Ministry of Housing and Urban-Rural Development,the"2021 Green Manufacturing List"by the Ministry of Industry and Information Technology,the Waterproofing Industry Engineering Technology Award(Jinyu Award),two first prizes for technological progress in China's building waterproofing industry,the White Paper on High-Quality Waterproofing Engineering Materials and Technology,the Beijing Construction Field Science and Technology Innovation Achievement Promotion Project,the Top 10 Chinese Building Waterproofing Technology Innovation Enterprises in 2019,the Top 10 Suppliers with Core Competitiveness in National Real Estate Technology Application in 2019,the Quality Benchmark Enterprise in Henan Province,and the Excellent Private Enterprise in Henan Province.

　　We have taken social responsibility as our own duty,creating and contributing beauty to society.In 2017,we established the Lanling Huanke Education Fund,which has since supported hundreds of impoverished students in achieving their university dreams.We have contributed to the"lighting project"in our hometown,donated to charitable supermarkets,provided funds to impoverished households,and helped with employment issues.During the COVID-19 pandemic,we donated money and supplies to hospitals.At the critical moment of the Zhengzhou 720 flood,we organized an engineering rescue team and actively participated in public welfare undertakings.

　　Guided by the spirit of the 20th National Congress of the Communist Party of China,Lanling Environmental Science and Technology will closely follow the footsteps of scientists,strive for innovation,and endeavor to surpass.We will uphold the corporate spirit of being responsible,trustworthy,following the right path,and engaging in legitimate business.We are committed to building a platform-based,open,collaborative,and shared organization that fosters happiness.We aim to create a high-tech Lanling,a service-oriented Lanling,and an international Lanling,dedicating high-quality and environmentally friendly products to society and serving the public.