Wuxi South University of Technology Technology Development Co., Ltd., established on 2009-11-20, The scope of business includes the technical design of technology projects and products,to develop,technology transfer,Incubation,Consulting Services and Training(Does not include certification);Invest in high-tech projects with self-owned funds(National laws and regulations prohibit,Except for restricted areas);Intellectual Property Consulting Services;Intellectual Property Agency Services(Does not contain identification,Evaluate,certified);Technology project agency service;Science and Technology Information Consulting Services;Information Technology Engineering Project Supervision;Computer hardware and software and peripheral equipment,Sales of automation equipment.(The above-mentioned business scope involves special examination and approval before operating after approval,Those involving qualification operations shall operate with valid qualification certificates.)

Matsushita Electronics Corp. develops and manufactures electronic products. Its products include plasma TVs, DVD players, and digital cameras. It is a subsidiary of Matsushita Electric Industrial Co. Ltd. The company is headquartered in Osaka, Japan.

Tianjin Qingshuo Municipal Engineering Co., Ltd., established on 2004-11-16, Business scope includes licensed projects:Various construction activities;Construction engineering design;Construction labor subcontracting;Natural Water Collection and Distribution;fertilizer sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments).General project:water pollution control;Sewage Treatment and Its Reuse;Atmospheric Environmental Pollution Prevention and Control Services;Manufacture of special equipment for environmental protection;Environmental protection special equipment sales;Environmental emergency management service;Environmental Consulting Services;Research and development of technology for the harmless utilization of agricultural and forestry waste resources;Bio-organic fertilizer research and development;Soil Pollution Control and Restoration Services;Landscaping engineering construction;Urban Greening Management;Municipal facilities management;Management of Flood Control and Waterlogging Control Facilities;Solid Waste Treatment.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Qingdao Zhongren Pharmaceutical Co., Ltd., established on 2013-12-13, Business scope includes medical technology research and development and promotion services;Manufacture of daily disinfectant detergent(For mixing or dispensing only),Sales(None of the above products contain restricted or prohibited products such as hazardous chemicals,Freezing,refrigeration,Refrigeration,Hazardous Chemical Storage).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Yunnan Southwest Tianyou Animal Husbandry Technology Co., Ltd., established on 2008-02-02, Business scope includes agricultural, forestry, animal husbandry and fishery technology extension services;breeding pig,Pig farming,Sales;Livestock breeding;Slaughtering and Meat Processing;fertilizer,feed,Meat Sales;Processing of non-metallic scrap and scrap;Goods and technology import and export business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhongke Huicheng (Tianjin) Information Industry Research Institute Co., Ltd., established on 2017-09-08, Business scope includes scientific research and technical service industry,Information transfer,Software and information technology service industry,computer,Communications and other electronic equipment manufacturing,Instrumentation Manufacturing,Leasing and Business Services,Wholesale and retail trade(law,Projects prohibited by administrative regulations and decisions of the State Council shall not be operated;General business items can be operated independently;Licensed business projects with approval documents,Document management).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangdong Weidi Technology Co., Ltd., established on 2000-09-21, Business scope includes membrane filtration,water treatment,Environmental governance,Resource reuse,Environmental ecology,Industrial waste,Resource utilization of domestic wastewater,Soil pollution remediation,Green Intelligent Manufacturing,new energy(Including uninterruptible power supply,Inverter,charger,Charging pile),Chemical Products(Free of Hazardous Chemicals)System development,design,Production,Sales,lease,Install,Maintenance and related technology development and consulting services;Import and export,Technology Import and Export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zibo Ruimei Environmental Protection Technology Co., Ltd., established on 2016-08-01, Business scope includes environmental protection chemicals(non-hazardous,Monitoring and Precursor Chemicals),Green facilities,R&D and transfer of environmental remediation technology;Environmental Technology Services;Environmental Testing and Evaluation;Chemical Equipment,chemical reagent(non-hazardous,Monitoring and Precursor Chemicals),electronics,Building materials,R&D and sales of mechanical equipment and accessories;Import and export of goods and technology(law,Except for items prohibited by administrative regulations,law,Projects that are restricted by administrative regulations must be operated after obtaining a license).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)**

Guangzhou Yangchen Biotechnology Co., Ltd., established on 2016-09-13, Business scope includes biotechnology extension services;Environmental technology transfer service;Environmental Technology Development Services;Environmental protection technology promotion service;Wholesale of Organic Fertilizers and Microbial Fertilizers;Manufacture of organic fertilizers and microbial fertilizers;Pesticide Wholesale(Excluding hazardous chemicals);Primary processing service of agricultural products;soil remediation;Selling Soil Conditioners(Free of Hazardous Chemicals);Agricultural Science Research and Experimental Development;Forestry scientific research service;Agricultural pest control services;land consolidation,reclamation;Forestry Pest Control Services;Water Pollution Monitoring;water pollution control;

Luoyang Huierte Energy Saving and Environmental Protection Technology Co., Ltd., established on 2014-05-29, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering and Technology Research and Experimental Development;Environmental Protection Monitoring;water pollution control;Research and development of online energy monitoring technology;New material technology research and development;software development;Intelligent control system integration;Artificial intelligence application software development;Research and Development of Household Appliances;R&D of metal products;Big data service;Industrial Design Services;Information system integration service;General machinery and equipment installation services;Industrial Internet Data Service;Professional cleaning,to clean,Disinfection service;Appliance Installation Services;Home Appliance Sales;electronics sales;Environmental protection special equipment sales;Environmental emergency technical equipment sales;Household Appliance Manufacturing;Sales of household appliances spare parts;Auto Parts Retail;Car Decoration Products Sales;Charging pile sales;Integrated circuit chip and product manufacturing;Office Supplies Sales;Sales of office equipment consumables;Sales of building decoration materials;Special Equipment Repair;Fire Equipment Sales;Security System Monitoring Services;Machinery and Equipment Leasing;Import and export;Technology Import and Export;Import and export agency(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Sino-Singapore Ruimei (Tianjin) Environmental Protection Technology Co., Ltd., established on 2017-01-20, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Environmental Consulting Services;market survey(Does not include foreign investigations);Energy saving management service;New material technology promotion service;Sewage Treatment and Its Reuse;Soil Pollution Control and Restoration Services;Agricultural non-point source and heavy metal pollution prevention and control technical services;Soil Environmental Pollution Prevention and Control Services;Environmental Protection Monitoring;Environmental protection special equipment sales;Chemical product sales(No licensed chemical products);Engineering Management Services;Water Environment Pollution Prevention and Control Services;Air Pollution Control;Atmospheric Environmental Pollution Prevention and Control Services;Manufacturing of air pollution monitoring and testing instruments;Manufacture of special equipment for environmental protection;Land Survey and Evaluation Services;Land Consolidation Services;Sales of special instruments and meters for environmental monitoring;Engineering and Technology Research and Experimental Development;Ecological resource monitoring;Municipal facilities management;Machinery and Equipment Leasing;Specialty Chemicals Sales(Free of Hazardous Chemicals).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Construction Engineering Construction.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)

Shenzhen Minkave Technology Co., Ltd. engages in the operation of lighting engineering business. It also involves in the research and development, production, and sale of lighting products. It offers engineering, procurement and construction general contracting services. The company was founded by Zong Yu Cheng on May 8, 2001 and is headquartered in Shenzhen, China.

Nine-Dimensional Space (Tianjin) Technology Co., Ltd., established on 2016-04-29, Business scope includes construction engineering technology research and development;Building Intelligent Engineering;Building Intelligent System Engineering;Parking lot project;floor works;Traffic facilities engineering;Interior and exterior decoration works;Waterproofing;Anti-corrosion engineering;Garden Municipal Engineering;Advertising logo,Wholesale and retail of electronic products.

Zhongke Ruimei (Tianjin) Environmental Technology Co., Ltd., established on 2017-10-18, Business scope includes environmental technology,biotechnology development,transfer,consultation service;Environmental Engineering;Engineering Management Services;Green facilities,Chemical Products(Excluding dangerous chemicals and precursor drugs)Sales;City Appearance Landscaping Management;Municipal waste removal service;Cleaning service;Ditch cleaning service;Vector biological control services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)