PolyAd Services is a global organization focused on providing higher value additives to the plastics industry that: 1) Maximize profitability by reducing processing costs & increasing production of “on-aim” product. 2) Help grow customers’ businesses through innovation in formulations that enhance final product quality.

BYK USA, Inc. is an American private company located in Wallingford, CT, with domestic subsidiaries. The firm manufactures and supplies chemical additives and measuring instruments.

Shen Zhen Shi Hua Shi Ji Lian He Qi Ye Guan Li You Xian Gong Si, established on 2014-12-04, Business scope includes general business items:electronic product,digital product,information Technology,Technical development of communication equipment and related technical consultation,Technical Services,Transfer of self-owned technological achievements;Domestic Freight Forwarder;International Freight Forwarder;Handling and unloading service;Logistics Distribution Information System,Technology development of computer and network systems;Logistics information consultation;supply chain management;Logistics program design;Engaged in the import and export of goods and technology(Except for those expressly prohibited by the state and specially permitted).(Business operations involving pre-administrative licensing,Can operate only after obtaining pre-administrative licensing documents);Trademark agency;copyright agent.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license),The licensing program is:patent agency.(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)

Shanghai Nanotechnology and Application National Engineering Research Center Co., Ltd., established on 2004-08-20, Business scope includes research and development of nanotechnology and related technologies,Production and sales of nano-related products,Technology development in the nanosphere,technology transfer,technical consulting,Technical Services,Investment in projects and products,account Serive. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Zhejiang Sanxing Electric Technology Co., Ltd., established on 2016-03-10, Business scope includes wire,Production and technical research and development of cables and electrical equipment(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Yichang Hongya Technology Co., Ltd., established on 2016-04-11, The business scope includes medium and high density fiberboard,Research and development of composite flooring and wooden flooring,Production,Sales;Acquisition of timber and wood products,Sales(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)###

Hefei Jiuzhou Longteng Technology Achievement Transformation Co., Ltd., established on 2014-10-29, Business scope includes general items:Technology intermediary service;Mechanical and electrical equipment manufacturing;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Artificial intelligence application software development;Information Technology Consulting Services;Research and development of bio-based materials technology;Resource recycling technology research and development;Medical Research and Experimental Development;real estate herbal medicine(Does not contain Chinese herbal medicine)buy and sell(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)

Changzhou Naou New Material Technology Co., Ltd., established on 2013-01-04, The business scope includes inorganic non-metallic conductive material products(Titanium dioxide,Zinc oxide,Attapulgite,meerschaum,Mica products,Glass product)Research and development of its composite material products,Production,Sales.micron material,nanomaterials,Polymer Materials,non-metallic mineral products,Chemical Products,Rubber products,Technical research and development of general machinery and equipment,technical consulting,Technical Services,Technology Transfer and Sales(Hazardous chemicals excluded).Self-operated and agent import and export business of various commodities and technologies,Except for commodities and technologies that are restricted by the state to be operated by enterprises or prohibited from import and export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Suzhou Nipu Environmental Technology Co., Ltd., established on 2017-10-31, Business scope includes research and development,design,Sales:Industrial waste gas treatment equipment,Sewage treatment equipment,High temperature gas environmental protection equipment,Hydrogen energy materials and equipment;Survey of Contaminated Sites,Research and development of soil remediation technology,Environmental Engineering,Design and Construction of Building Electromechanical Installation Engineering,And provide related after-sales service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project: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)

Huairen Yunling Pharmaceutical Chemical Co., Ltd., established on 2018-10-31, Business scope includes pesticide intermediates,Research and development of pharmaceutical intermediates,Production,Sales,Technology Transfer and Technical Services;Self-operated and agent import and export business of various pesticide commodities(Free of hazardous chemicals and precursors;Projects Involving National Licensing Systems,Relevant business activities shall not be carried out without the approval of the relevant examination and approval department and industry competent department)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangzhou Lvran Environmental Protection New Material Technology Co., Ltd., established on 2020-08-13, Business scope includes sales of concrete additives(Refined oil,Monitor Chemicals,Hazardous Chemicals,Precursor chemicals excluded);Concrete Precast Sales;concrete sales;Hardware retail;Wholesale of hardware products;Wholesale of precious metals and their products(No licensed items);Wholesale of metals and metal ores(Except for state exclusive control);Wholesale of non-metallic minerals and products(Except for state exclusive control);Retail of Metal Decorative Materials;Metal Products Wholesale;Retail of ceramic decoration materials;ceramics,glassware retail;ceramic clay wholesale(Except for those prohibited by laws and regulations and those that are exclusively controlled by the state);ceramics,glassware wholesale;Sales of asphalt and its products;paint retail;paint wholesale;decorative plastic,chemical fiber,plaster,Cloth retail;wooden,plastic,Leather daily necessities retail;Plastic Products Wholesale;Natural science research and experimental development;Technical Research on Soil Remediation,to develop;Sewage Treatment and Its Reuse;Air Pollution Control;water pollution control;Environmental technology transfer service;Environmental Technology Consulting,communication service;Environmental Technology Development Services;Environmental protection technology promotion service;New material technology promotion service;New material technology development service;New material technology transfer service;Energy saving technology development service;Energy-saving technology promotion service;Energy-saving technology transfer service;Waste treatment technology transfer service;Soil remediation technology transfer service;;

Hunan 352 Environmental Protection Technology Co., Ltd., established on 2017-12-12, Business scope includes environmental protection equipment design,to develop;Environmental protection technology promotion service;Maintenance of building energy saving products;Non-metallic scrap and scrap processing(limited branch);Development and Utilization of Water Energy;Development and Utilization of Geothermal Energy;High-tech research;Medical device technology promotion service;Development of medical testing technology;Medical laboratory technical service;3DR&D and application services of printing technology;Medical Research and Experimental Development;Research and development of new specialty drugs;Medical equipment and equipment manufacturing(limited branch);Energy-saving technology promotion service;Contract Energy Management;Heat production and supply(limited branch);Installation of building energy saving products;Domestic waste disposal technology development;robot development;Research on electronic products and accessories;Air Pollution Control;Sewage Treatment and Its Reuse(limited branch);motor manufacturing(limited branch);Automobile power battery production(limited branch);Electrical machinery and equipment manufacturing(limited branch);Production of traction battery packs and systems(limited branch);NiMH battery manufacturing(limited branch);Production of lithium-ion battery materials(limited branch);Generator and generator set manufacturing(limited branch);Manufacturing of photovoltaic equipment and components(limited branch);Manufacturing of capacitors and their supporting equipment(limited branch);Environmentally friendly new composite materials,environmental protection material,Health products,Building energy saving products,building decoration materials,electronic,Communication and Automatic Control Technology,satellite communication technology,water treatment equipment,refractory material,electronic product,communication products,intelligent technology,numerical technology,Domestic waste disposal equipment,Traction battery pack and its system,Automotive power battery,Construction waste disposal equipment,recycled building materials,Research and development of industrial automation equipment;Non-metallic scrap and scrap,Sales of building energy-saving products.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Nanjing Environmental Protection Industry Innovation Center Co., Ltd., established on 2013-08-06, The scope of business includes research and development of new materials and their application equipment,design,System Integration and Sales;Environmental testing,consult,design,Evaluate;Environmental Engineering Supervision,the construction,Operation and Contracting;Investment in environmental protection industry.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:Manufacture of special equipment for environmental protection(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Guangzhou Shangjie Environmental Protection Technology Co., Ltd., established on 2009-07-14, Business scope includes environmental engineering special design services;Environmental Technology Development Services;Environmental Technology Consulting,communication service;Water treatment technology transfer service;Soil remediation technology transfer service;Waste gas treatment technology transfer service;Technology intermediary service;Science and Technology Information Consulting Services;Environmental Assessment;Engineering Technology Consulting Services;Engineering general contracting service;Mechanical and electrical equipment installation engineering professional contracting;General contracting of engineering construction;Wholesale of environmental protection equipment;Air Pollution Control;water pollution control;Construction of engineering environmental protection facilities;

Chongqing Zhongding Sanzheng Technology Co., Ltd., established on 2016-11-10, Business scope includes general items:environmental protection material,Research and development of environmental protection products and environmental protection equipment,production and sales,lease,Development of new technologies for environmental protection,Promotion and application,waste water,exhaust gas,Noise Control,Landscaping design and construction,property management(Business projects that are subject to approval,Can operate after obtaining approval),LDELighting Products,LEDShow product production,research and development,design,Sales,Install,agricultural development,forestry development,Realtor,Warehousing Services(Does not contain dangerous goods),Undertake approved cultural exchange activities(without show),Expo Services,Car rental(Excluding minibus operation,Not allowed to engage in rental passenger transport and road passenger and cargo transport operations),computer,electronic,Biological Technology,Technology development in the field of automotive technology,technical consulting,technology transfer,Technical Services,Biological product research and development and technical consulting,Business Management Consulting,Business Consulting,Tourist Information Consultation(Business items subject to approval,Can operate after obtaining approval),Import and export,Technology Import and Export,Manufacture and sale of fertilizers(Business items subject to approval,Can operate after obtaining approval),Agricultural and sideline products(Except for the special management regulations of the state),auto parts,Motorcycle Accessories,furniture,hardware,AC,Chemical Products(Free of Hazardous Chemicals and Class I Precursor Drugs),decorative material(Free of Hazardous Chemicals),building materials(Free of Hazardous Chemicals),Daily necessities,stationery,office equipment,Fire Equipment,hotel equipment,Electrical Equipment,communication device(Does not include satellite ground receiving equipment).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Jiujiang Nanwu Technology Co., Ltd., established on 2017-07-25, Business scope includes battery materials,Instrumentation,Development of scientific and educational supplies,production and sales,computer software,hardware design,development and sales,Self-operated and agent import and export of various commodities and technologies(Except for goods and technologies that are restricted or prohibited from import and export by the state).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangdong Guanghua Sci-Tech Co., Ltd. engages in the research and development, production, sale, and services of special chemical industry system. Its business segment covers electronic chemicals, chemical reagents, food additives, pharmaceutical raw drugs, and ceramics chemicals. The electronic chemicals include copper, nickel, tin, and cobalt product series. The chemical reagents include primary, special pure, chromatographic pure, guaranteed, analytic, chemical pure, and laboratory chemical reagents. The food additives include citrate salt, phosphate salt, carbonate salt, and acetic acid glacial. The company was founded by Chuang Fa Zheng on August 30, 1980 and is headquartered in Shantou, China.

Guangzhou Huasheng Biotechnology Development Co., Ltd., established on 2020-09-23, Business scope includes natural science research and experimental development;Engineering and Technology Research and Experimental Development;Medical Research and Experimental Development;Cosmetics Retail;Cosmetics Wholesale;Daily necessities sales;Daily necessities wholesale;Daily necessities rental;General merchandise sales;Daily miscellaneous goods sales;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Human stem cell technology development and application;R&D and application of cell technology;Sales of hygiene products and single-use medical products;Personal Hygiene Sales;Disinfectant sales(Free of Hazardous Chemicals);

Yanyuan Zhongxin Nanotechnology (Beijing) Co., Ltd., established on 2015-12-15, Business scope includes technology development,technical consulting,technology transfer,Technology Promotion,Technical Services;Basic software service;Application software service;data processing(Bank Card Center in Data Processing,PUEvalue in1;5Except for the above cloud computing data centers);software development;software consulting.(Enterprises independently choose operating projects according to 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 city's industrial policies.)

Northwest Institute of Mining and Metallurgy, established on 2000-12-28, The scope of business includes the collection of hazardous waste,Use and Disposal;Engineering Consulting and Engineering Design;Environmental resources and environmental protection technology research,Development and Environmental Impact Assessment;Clean manufacturing;Quality inspection of construction projects,Physical and chemical testing,Rock and mineral identification,Compilation and review of energy conservation assessment report,Social Stability Risk Assessment(The above business scope is operated with qualification certificate);Development of metal and non-metal mineral resources,Process Technology and Comprehensive Utilization;Minerals,Metal and non-metal material processing;chemical industry,Smelting agent(Free of hazardous chemicals and precursor chemicals),Equipment,Rock Drilling Tools,Instrumentation and other series of product development,Research,manufacture,installation and sales;New product,new material,new technology development,Research,Transformation of scientific research achievements,to promote,Transfer and Consulting Services;colored and rare,scattered,Rare and precious metal smelting,processing,Sales;environmental test,own house for rent;Architectural Engineering Design,Architectural engineering design technical consultation,Anti-corrosion,water proof,Seismic Reinforcement Engineering Construction Technical Services;Construction and installation engineering construction(The above items do not include national restrictions on operations and laws,Administrative regulations and decisions of the State Council require pre-licensing or approval projects;Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).***