State Grid Jilin Electric Power Co., Ltd. Electric Power Research Institute, established on 2006-02-21, Business scope includes technology development in electric power,technical consulting,Technical Services(law,Projects prohibited by regulations and decisions of the State Council shall not be operated,Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)**

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.

Beijing Xinfeng Aerospace Equipment Co., Ltd., established on 1992-09-14, Business scope includes manufacturing of aerospace vehicles and equipment;Sales of security technology prevention products,automobile parts;synthetic material manufacturing;Sales of special equipment for environmental protection;Leasing special equipment for environmental protection;Maintenance of special equipment for environmental protection;Manufacture of electronic measuring instruments;Processing Machinery Parts;technology development,Technical Services,technical consulting,technology transfer;water pollution control;Solid Waste Treatment;Air Pollution Control;Soil Pollution Control and Restoration Services;Other pollution control.(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.)

Wuxi Shengjie Environmental Protection Technology Co., Ltd., established on 2014-03-27, Business scope includes research and development of environmental protection technology,Technical Services;Environmental Engineering Design,construction;Research and development of environmental protection equipment and accessories,Production,Sales,Install;General Machinery,Wujinjiaodian,Instrumentation,metallic material,Rubber products,water treatment chemicals(Does not contain dangerous goods)promotion of;Contract Energy Management Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu Longyuan Catalyst Co. Ltd. is a company headquartered in Wuxi, China and ultimately controlled by the Government of China, that manufactures and distributes catalysts. It was acquired by Beijing Guodian Longyuan Environmental Engineering Co., Ltd. on July 04, 2012 for $7.09 million.

SGCC was founded on Dec. 29th, 2002 as a pilot state-owned corporation by the State Council. As a backbone state-owned enterprise that may affect national energy safety and economic lifelines, SGCC's core business is to build and operate power grids and provides secure and reliable power supply for the development of the society. With a registered capital of RMB 200 billion yuan and service area covering 26 provinces,autonomous regions and municipalities directly under the jurisdiction of the Central Government which equals to 88% of the national territory. SGCC carries out the president responsibility system. The president is the legal corporate representative of SGCC. By the end of 2005, SGCC accumulated a total asset of RMB1176.7 billion yuan with a debt-asset ratio of 61.96%, and possessed 195,899 km of 220kV and above transmission lines with a transforming capacity up to 616.64 GVA. SGCC has 1.502 million employees and serves 128 million customers. In 2005, SGCC sold electric power up to 1464.6 TWh and achieved an operation income of RMB 721.4 billion yuan with a net profit of RMB14.4 billion yuan profit & tax of RMB 60.4 billion yuan. SGCC was ranked the 40th in the Fortune Global 500 in 2005.

Cesco Co. Ltd. is a private company headquartered in the South Korea that provides disinfecting, exterminating and pest control services.

Tianjin Bohua Xunchuang Technology Co., Ltd., established on 2017-07-28, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Entrepreneurial Space Services;Intellectual Property Services(Except for patent agency services);Trademark agency;copyright agent;Engineering and Technology Research and Experimental Development;Technology intermediary service;Legal advice(Does not include business that requires a law firm to practice license according to law);business training(Does not include education and training,Vocational skills training and other licensed training);software development;Wholesale of computer software, hardware and auxiliary equipment;Information system integration service;Corporate Image Planning;marketing planning;Business Management Consulting;Financial Advisory;Business agency service;Conference and Exhibition Services;Organize cultural and artistic exchange activities;Advertising Design,acting;Graphic design and production;General merchandise sales;Chemical product sales(No licensed chemical products);internet sales(Except for products that require a license for sale);Domestic Freight Forwarding;Non-residential real estate leases.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Nanjing Huazhou Pharmaceutical Co., Ltd., established on 2009-08-20, Business scope includes pesticide production,processing(Operate according to the scope listed in the production license);Wholesale of Hazardous Chemicals(Operate according to the scope listed in the license);Chemical product research and development,Sales and related technical services,consult,transfer;Development of three drug intermediates,Manufacturing and sales;Planting and sales of flower seedlings;Landscaping project;Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

LTS is a leading pharmaceutical technology company that develops and manufactures innovative drug delivery systems such as Transdermal Patches ("TTS"​) and Oral Thin Films ("OTF"​) for the pharmaceutical industry. While we continuously refine our TTS and OTF technologies further, we also research complementary Micro Array Patches for the transdermal delivery of large molecule, biological actives. Incorporated in 1984, we operate today from two sites in Andernach, Germany and West Caldwell/NJ, USA, plus representative office in Shanghai/China.

Guangxi Chifei Agricultural Intelligent Machinery Co., Ltd., established on 2014-08-27, Business scope includes agricultural machinery and equipment,production of utensils,sale and lease,Agricultural Technology Development,to promote,consult,Serve;Plant protection technical service;Research and development of electromechanical equipment,Production(Except special equipment)and sales;Research and development of plant protection drones,Production,Sales;Avionics,automatic control equipment,unmanned aerial vehicle,radio data transmission system,Electronic Component,electronic product(Except for nationally controlled products)Production,Sales and application technology development;Agricultural Science Research and Experimental Development;Production of computer software and development of its application technology;Software technical information consultation;pesticide(Removal of hazardous chemicals and banned pesticides),No more subpackaged seeds,fertilizer,Wholesale and retail of fertilizers;Agricultural Machinery Service,Agricultural Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Shandong Huifukang Selenium Biotechnology Co., Ltd., established on 2015-04-03, The business scope includes research and development of selenium-enriched agricultural products,commissioned production;Selenium-enriched formula fertilizer,agricultural products,food,micro fertilizer,fertilizer,Sales of agricultural film;crop planting;Small package seed processing,Sales;Online sales and import and export business of the above products;Agricultural Technology Consulting;Advertising design;Warehouse rental service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Urumqi Younik Biotechnology Co., Ltd., established on 2006-01-17, Business scope includes R&D and sales of agricultural machinery;Insecticide,rodent control,Sales of disinfection supplies,Factory pest control service and technical consultation(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Resources Power (Hezhou) Co., Ltd., established on 2008-01-11, Business scope includes thermal power plants2x1000MWConstruction and operation of ultra-supercritical coal-fired power generation unit project,Production and sales of electricity and ancillary products generated by the operation of the thermal power plant(All projects involving permits shall carry out activities with valid operating permits);electricity supply;Industrial Water Production and Supply;compressed air supply;Industrial Tourism Services;Greenhouse gas emission reduction transfer sales;Construction and operation of new energy power stations;Industrial Technology Consulting,Development and Transfer Services;Warehousing Services;coal sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Nanyang Pukang Pharmaceutical Co., Ltd., established on 2008-02-22, Business scope includes production:tablet(Hormone),hard capsule,Powder,small volume injection(Hormone),API(Lincomycin Hydrochloride,Alprostadil,clindamycin phosphate,Thymopentin,Gentamicin Sulfate,Puerarin,Clindamycin Palmitate Hydrochloride,TanshinoneIIASodium sulfonate),Psychotropic drugs(Diazepam Tablets,Chlordiazepine Tablets);Clindamycin Hydrochloride Sales(Manage the export business of the company's self-produced products and technologies and the machinery and equipment required by the company,spare parts,Import business of raw and auxiliary materials and technologies(Production and operation involving licensed projects with valid licenses,Do not operate without approval)*

Yufeng Industrial Group Co., Ltd., established on 2000-08-09, Business scope includes starch,starch milk,starch sugar,fructose syrupF42fructose syrupF55production and sales of;Warehousing Services;Production of plastic products,Sales;corn purchase;Import and export;Biotechnology Information Consulting Services;medical supplements(starch)production;single feed(Shotcrete corn husk,corn protein flour)production;thermal power generation,Heat production and supply;Sewage Treatment Services;Solar Photovoltaic Power Generation.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)**

Xiamen Jianlin Healthy Home Co., Ltd., established on 1990-06-30, The business scope includes manufacturing of daily-use plastic products;Plastic Parts Manufacturing;Manufacturing of other plastic products;Manufacturing of other sundries;Manufacturing of Household Kitchen Appliances;home beauty,Manufacturing of Health Appliances;Manufacture of special accessories for household electrical appliances;Manufacturing of other household electrical appliances;gas,Liquid separation and purification equipment manufacturing;Manufacturing of auto parts and accessories;mold making;Manufacture of special equipment for plastic processing;Manufacture of special equipment for environmental protection;Other special equipment manufacturing(Items not subject to permit approval);Other unspecified manufacturing industries(Items not subject to permit approval);Information Technology Consulting Services;Professional design service;Other unlisted professional and technical service industries(Not subject to permit approval);Other unlisted machinery and equipment leases(Items not subject to permit approval);Own real estate business activities;Other unspecified wholesale business(Does not include business items subject to permit approval);Other unspecified retail trade(Items not subject to permit approval);internet sales;Import and export of various commodities and technologies(Import and export commodity catalog is not attached),Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of;Manage the export business of the company's self-produced products and the machinery and equipment needed by the company,spare parts,Import business of raw and auxiliary materials(Import and export commodity catalog is not attached),Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of.(The above business projects do not include projects within the scope of special management measures for foreign investment access)

Zhejiang Shenteng Coated Fabric Co., Ltd., established on 2009-07-28, Business scope includes high-endPUProduction and sales of synthetic leather;Import and export,Technology Import and Export.

Honghe Power Supply Bureau of Yunnan Power Grid Co., Ltd., established on 1991-01-08, Business scope includes wholesale:Administrative Region of Honghe Prefecture;direct supply:The direct supply business area formed by the power grid of Yunnan Power Grid Corporation in the administrative region of Honghe Prefecture;Power Equipment Sales***(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)