Zhejiang Mingzhu New Materials Co., Ltd., located in Shifeng Street, Tiantai County, Zhejiang Province, is a large enterprise specializing in the production of simulated plant walls, simulated plant fences, and extruded fences. Its products are exported to more than 100 countries, and it is a large enterprise producing simulated plant walls. The plant area now covers more than 100000 square meters. The ISO9001 international quality management system and ISO14001 environmental management system established by the company indicate the excellent quality of Mingzhu products; The more than 70 patents successively obtained in Europe and the United States represent Mingzhu's excellent technology research and development capability. The company independently developed multiple production lines and equipment, and obtained invention patents. The exposed simulation plant wall can be applied to: improve the greening and image of the urban environment, traffic light waiting landscape shed, overpass, urban distribution box greening decoration, highway isolation belt greening, parking shed, TV background wall decoration, house exterior wall interior wall, roof, balcony, terrace, fence, basement, courtyard isolation, etc. Cover the cement and stone walls that affect the visual effect with the exposed simulation plant walls; Wrap the balcony guardrail of the terrace, and let the green around the body; The roof covering the sunrise side can improve the comfort of the room while being beautiful. The exposed artificial plant wall is easy to install, easy to maintain, and green for a long time. The outdoor use period can be more than 5 years, and the indoor use can be up to 10 years. At the same time, it has the functions of anti ultraviolet, anti freezing, flame retardant, non-toxic, negative ion release and formaldehyde removal. The installation is not limited by the environment, which helps customers solve the problem of difficult maintenance of real plants and the problem that some environments cannot grow and survive, greatly improving the urban environment and beautifying the office environment. It has excellent weather resistance, UV resistance, high and low temperature aging resistance, solves the problem of fading of simulated plants on the market, greatly prolongs the use of orders, and prolongs the customer's installation costs. In recent years, the company has increased its R&D efforts, introduced talents and called on the company to innovate. Mingzhu has not only developed an industry, but also upgraded from generation to generation according to market demand. It has always been in the forefront of the industry. The company's sales have increased by more than 30% for five consecutive years. The establishment of Mingzhu's domestic marketing center in 2011 marked Mingzhu's entry into the domestic market. Today, the simulation plant wall built in the open has been delivered to all regions of the country, including the greening of the distribution box on Chang'an Street in Beijing, the modeling of the main intersection of the Winter Olympics, the urban environmental greening transformation of the G20 Summit in Hangzhou, the World Expo, Heilongjiang Provincial Government, Chengdu Flyover, Radisson Hotel, Chongqing Vanke Real Estate Co., Ltd., etc. What makes Mingzhu people more proud is that the simulated plant wall market created by Mingzhu has been widely accepted by the market and has been widely praised by the society. The domestic market is growing at a rate of two times and three times every year. We firmly believe that Mingzhu, which adheres to the core value concept of "honesty in the heart and nature", will succeed as always, create greater value for the society and provide better choices for people's lives. We firmly believe that the future of Mingzhu will be as bright as a pearl!

Guangzhou Metro Group Co., Ltd. engages in the construction, operation, and management of urban rail transit system. It focuses on engineering construction, operation management, development, and operation of subsidiary resources of Guangzhou urban rail transit system. Its business includes property development and operation, subway affiliate resources, professional external service, rail transit equipment manufacturing, and subway business. The company was founded on November 21, 1992 and is headquartered in Guangzhou, China.

Daqing Oilfield Co., Ltd. Testing Technology Service Branch, established on 2000-04-28, Business scope includes and logging,Perforation,Research and development of geophysical technology related to wireline operations such as well testing,consult,Transfers and Services;Logging,well test,test,Design and construction of detection device,Logging,Detection and Calibration of Well Testing Instruments;Logging,well test,Manufacture of testing instrumentation and general instrumentation,Sales and Service,Research and development of computer application technology and software,road general cargo transportation.

Jiangsu Zhenjiang Road and Bridge Engineering Co., Ltd., established on 1989-01-11, Business scope includes contracting overseas projects and domestic international bidding projects;Equipment required for overseas projects,Material export business;Dispatch labor personnel required for the implementation of overseas projects;Undertake domestic highway projects at all levels,the bridge,tunnel,Municipal,Traffic Engineering,port,channel,Housing construction,railway,Airport,Stations,The construction of the engineering of the parking lot;EPC;Engineering Project Management;Highway engineering construction and material technology research and development;Undertake all kinds of foundation and foundation engineering construction;Installation and maintenance of lifting equipment;undertake road maintenance,Landscaping construction;Highway Engineering Comprehensive Class B Engineering Test and Inspection.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shandong Huaju Polymer Materials Co., Ltd., established on 2015-05-22, The business scope includes trans-butadiene rubber alloy,Research and development of trans-butadiene copolymer rubber and other polymer materials,production and sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Do not engage in business activities of projects prohibited and restricted by local industrial policies.)

PetroChina Co. Ltd. engages in the petroleum related products, services and activities. It operates through the following business segments: Exploration and Production; Refining and Chemicals; Marketing; Natural Gas and Pipeline; and Head Office and Other. The Exploration and Production segment involves exploration, development, production, and marketing of crude oil and natural gas. The Refining and Chemicals segment focuses on the refining of crude oil and petroleum products, production and marketing of primary petrochemical products, derivative petrochemical products, and other chemical products. The Marketing segment includes marketing of refined products and the trading business. The Natural Gas and Pipeline segment comprises transmission of natural gas, crude oil, and refined products and the sale of natural gas. The Head Office and Other segment relates to cash management and financing activities, the corporate center, research and development, and other business services supporting the operating business segments of the Group. The company was founded on November 5, 1999 and is headquartered in Beijing, China.

State Grid Jiangxi Electric Power Co., Ltd. is a Chinese company located in Nanchang City and ultimately controlled by the Government of China. The firm distributes and supplies electric power. It was founded in 1993. Ge Ping Yao is currently the CEO of the company.

China Railway Liuyuan Group Co., Ltd. is a company headquartered in Tianjin, China and ultimately controlled by the Government of China. The firm constructs railway lines, highways and buildings.

Hangzhou Dayou Technology Development Co., Ltd., established on 2001-12-18, Business scope includes production:computer,communication,automation equipment,Electric Vehicle Charging Equipment;technology development,Technical Services,technical consulting,Achievement transfer:computer,communication,automated system,Computer hardware and software,communication device,Electric Vehicle Charging Equipment,automated system;undertake:computer network engineering,Automation complete project(Operate with qualifications);wholesale,retail:Computer hardware and software,communication device,automation equipment,Electric Vehicle Charging Equipment,Instrumentation,Electrical machinery and equipment,Wujinjiaodian,metallic material,building materials;According to Zhejiang Provincial Department[2002]registration system1425No. scope of import and export business(Including the business scope of subordinate branches);All other legal items that do not need to be submitted for approval

Shaoxing Zhongjun Environmental Construction Engineering Co., Ltd., established on 2013-03-07, Business scope includes construction:building engineering,Municipal public works,Building decoration project,foundation engineering,Landscaping project,Mechanical and electrical equipment installation engineering,Steel structure engineering,Fire facilities engineering,City and road lighting engineering,Environmental Engineering;Construction labor subcontracting;Machinery and Equipment Leasing,Steel Pipe,Fastener and sheet pile rental;Environmental Engineering Design,construction;Environmental Protection Consulting Services,Environmental Pollution Assessment Services;Building Curtain Wall Engineering;pipeline inspection,Pipeline maintenance,Pipeline dredging,pipe repair.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid Zhejiang Electric Power Co., Ltd. Hangzhou Power Supply Company, established on 1984-02-11, Business scope includes engaging in electric power business(Power supply).Power infrastructure projects and power equipment required by affiliated power companies,metallic material,wood,Sales of wire and cable;Power Information System Integration,software development,to run,maintain,technical transformation,Technical Services,technical consulting;Power Metering Technical Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Beijing Zhenghe Henderson International Urban Planning and Design Co., Ltd., established on 2010-01-04, Business scope includes engineering survey and design;Engineering and Technology Research and Experimental Development;Construction Project Management;urban landscaping;Technical Services,technology development,Technology Promotion,technology transfer,technical consulting.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Fujian Yongqiang Geotechnical Co., Ltd., established on 2000-08-28, Business scope includes licensed projects:Various construction activities;Construction of geological disaster control engineering;Geological disaster control engineering design;Geological disaster control engineering survey;Construction Engineering Survey;Construction engineering design;Quality inspection of construction projects;Mapping service;General contracting of housing construction and municipal infrastructure projects;Building Intelligent Engineering Construction;Residential interior decoration;construction professional work(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:Foreign contracted projects;Ecological Restoration and Ecological Protection Services;Environmental Consulting Services;Engineering technical service(planning management,survey,design,Except supervision);Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering and Technology Research and Experimental Development;New material technology research and development;Sales of construction machinery;Construction machinery and equipment rental;Machinery and Equipment Leasing;Technical extension services;Technology Import and Export;Import and export agency;Import and export(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shenzhen Wanwan Cloud Technology Co., Ltd., established on 2017-10-11, Business scope includes general business items:data mining,data analysis,database service;general software,Industry application software,Embedded software development and service;Information security technology research and development;cloud computing,internet of things,High confidence computing,intelligent network,Big data and other technology research and development and technical services;Computer software and hardware development and sales;Technology development in the computer field,technical consulting,Technical Services,technology transfer;Computer Grid Engineering,Development of computer network software;Business Consulting;Business Management Consulting(None of the above items are restricted).,The licensing program is:none

Hunan Xianglu Black Tea Industry Technology Co., Ltd., established on 2017-11-27, Business scope includes tea plantation,research and development,Processing and sales;Tea tree cultivation and its technical services;vegetable,cereals,potatoes,beans,Chinese herbal medicine(Except where prohibited or restricted by the state),fruit tree,horticultural crops planting;poultry,Cattle,sheep,freshwater fish farming;Cultural tourism project planning service;fertilizer,Agricultural film,feed,Sales of edible agricultural products.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Tianjin Dongxin International Flower Co., Ltd., established on 2008-08-19, Business scope includes general items:flower planting;Wholesale of edible agricultural products;Primary processing of edible agricultural products;Retailing of Edible Agricultural Products;vegetable planting;Horticultural Products Planting;tree planting business;fruit planting(In addition to the rare and unique precious varieties in China);Wholesale Fresh Vegetables;Agriculture and Gardening Services;Urban Greening Management;Purchase of primary agricultural products;production of agricultural products,Sales,processing,transportation,Storage and other related services;Landscaping engineering construction;Urban Park Management;Sales of agricultural and sideline products;gift flower sale;Manufacturing of daily-use ceramic products;Daily necessities sales;Fertilizer sales;fertilizer sales;Gardening Product Sales;Agricultural machinery manufacturing;Wholesale of hardware products;Manufacturing of hardware products;farming,Forest,animal husbandry,vice,Sales of fishery specialized machinery;Agricultural Machinery Sales;Agricultural Machinery Service;Machinery sales;Sales of agricultural, forestry, animal husbandry and fishery machinery parts;Hardware retail;General merchandise sales;Daily necessities wholesale;Leasing and management of flowers and green plants;Import and export;Conference and Exhibition Services;Science popularization service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Catering Management;literary creation;Organize cultural and artistic exchange activities;internet sales(Except for products that require a license for sale);housing lease;Non-residential real estate leases;Machinery and Equipment Leasing;rental service(Licensed rental services not included);Crop Cultivation Services;Compound processing of soil and fertilizer.(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 design;Forest tree seed production and management;Import and Export of Forest Tree Seeds;Import and Export of Crop Seeds;Grass seed import and export;Grass production and management;Catering Services;Recreational activities;Crop Seed Management;fertilizer production;road freight transport(Does not contain dangerous goods).(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)

Chengdu Lucifer Precision Machinery Manufacturing Co., Ltd., established on 2015-05-15, Business scope includes manufacturing,Sales:machine part,other general equipment,Auto parts and accessories,Industrial Automatic Control System,Electronic industry special equipment,Industrial automatic control system device,Drawing and Computer Measuring Instruments;Sales:Other mechanical equipment and electronic products,computer,Software and Auxiliary Equipment;Software development and technology transfer;software development,design,IC Design[Items subject to approval by law,Business activities can only be carried out after approval by relevant departments;Did not obtain the relevant administrative license(approval),Do not carry out business activities].

Anhui Dadi Garden Co., Ltd., established on 2005-04-05, Business scope includes planning and design of gardens and landscapes,Construction and Maintenance;Water environment governance,soil remediation,Soil and Water Conservation and Ecological Restoration Planning;Municipal public works,Ancient Architecture,Water Resources and Hydropower Engineering,Environmental engineering and lighting engineering construction;housing construction,Foundation and foundation engineering construction;Architectural decoration and decoration engineering construction;Environmental Engineering;Research and development of high-tech products for ecological gardens,Achievement Transformation,Consulting and training(In addition to academic education);Compilation and revision of overall urban construction planning;pastoral complex,characteristic town,Beautiful Country Planning,Construction and Operation;Leisure tourism project development,Investment and Construction;Agricultural Technology Development,Smart Agriculture,Water-saving irrigation technical services,Aerosolization cultivation facility design and installation,Greenhouse production,install service;Chinese herbal medicine,fruit,vegetable,crop planting,processing,wholesale,Sales(Including online);seedlings,lawn,green manure,Introduction of agricultural products,breeding,domesticated,to plant,Cultivation and sales;Municipal engineering supervision and related technical consulting services;Maintenance of municipal and greening projects,Cleaning business.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Beijing Yunchao Arterial Technology Co., Ltd., established on 2013-07-23, Business scope includes technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;computer technology training;Import and export,Technology Import and Export,Agent import and export;Computer System Services;Sell ​​self-developed products,computer,Software and Auxiliary Equipment,electronic product,Wujinjiaodian,metallic material,Equipment,communication equipment;data processing;Application software service,Basic software service;Undertake exhibition and display activities;product design;rental computer;Economic and Trade Consulting.(Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments.)