Hoechst AG produced specialty chemicals and pharmaceutical products. It products ranged in areas of heart cycle, thrombose, central nervous system, onkologie, diabetes, metabolic illnesses, internal medicine and vaccines. Founded in 1863, the company was headquartered in Frankfurt am Main, Germany.

Jinhong Gas Co., Ltd. engages in the research and development, production, and sale of gas products. It offers ultra pure ammonia, hydrogen, nitrous oxide, dry ice, silane, helium, mixed gas, medical gas, oxygen, nitrogen, argon, carbon dioxide, acetylene, and natural gas. The company was founded on October 28, 1999 and is headquartered in Suzhou, China.

Teijin Chemicals Ltd. manufactures and markets polycarbonate resins and chemicals. It provides polyester elastmer resin and flame retardants. The company was founded on August 2, 1947 and is headquartered in Tokyo, Japan

Degesch GmbH is a private company headquartered in Laudenbach, Germany, that manufactures fumigants, rodenticides and insecticides. It was founded in 1919. Marco Rudolf is currently the CEO of the firm.

Detia Freyberg GmbH is a private company headquartered in Laudenbach, Germany. The firm manufactures pesticides and disinfectants. Marco Rudolf is the current CEO of the firm.

Kingfa Sci. & Tech. Co., Ltd. engages in the research, development, production, and sale of new chemical materials. Its products include modified plastics, fully biodegradable plastics, carbon fiber & composite materials, special engineering plastics, light hydrocarbon & hydrogen energy, and recycled plastics. The company was founded by Zhi Min Yuan on May 22, 1993 and is headquartered in Guangzhou, China.

Changshu New Tech Chemicals Co. Ltd. is a Chinese private company that manufactures and exports chemicals.

Bangbang Best Group (a national high-tech enterprise) was founded in 1999 and has 30 branches/subsidiaries. It holds 38 industrial professional qualifications, 29 patent certificates, 35 expert technical support and professional R&D personnel from famous universities, and 451 professional certified employees of service teams. We independently developed an integrated intelligent customer service management platform - "Bangbang Cloud" system. At present, the Group is performing more than 6000 well-known enterprises at home and abroad, and is a designated service provider for many of the world's top 500 enterprises. At the same time, it provides disease vector disinfection and sterilization guarantee services for the government's "health creation" review and major international events (2016 G20 Summit, 2017 Universiade, Xiamen BRICS Conference, 2018 World Tour, Shanghai Import Expo, Qingdao Shanghe Conference, etc.). Its branches/subsidiaries cover the whole country and have rich industry experience. Branches/subsidiaries: Zhejiang Bangbang Environmental Technology Group Co., Ltd. Jiangsu Branch, Shanghai Bangbang Pest Control Service Co., Ltd., Zhejiang Bangbang Environmental Technology Group Co., Ltd. Fujian Branch, Zhejiang Bangbang Environmental Technology Group Co., Ltd. Guangdong Branch, Zhejiang Bangbang Environmental Technology Group Co., Ltd. Beijing Branch, Hubei Bangbang Pest Control Service Co., Ltd., Nanjing Bangbang Pest Control Service Co., Ltd, Zhejiang Bangbang Environmental Technology Group Co., Ltd. Shenzhen Branch, Henan Dongfei Biotechnology Co., Ltd., Ningbo Haishu District Bangbang Insect Control Service Co., Ltd., Nanjing Bangbang Insect Control Service Co., Ltd. Suzhou Branch, Jinhua Bangbang Insect Control Service Co., Ltd. and other subsidiaries. Covered cities: Wuxi, Changzhou, Nantong, Taizhou, Suqian, Xuzhou, Yancheng, Zhoushan, Dongguan, Foshan, Quzhou, Xiamen, Quanzhou, Putian, Xing, Shaoxing, Huzhou, Taizhou, Wenzhou, Yangzhou, Zhenjiang, Hefei, Qingdao, Yantai, Dezhou, Liaocheng, Zaozhuang, Rizhao, Tai'an, Laiwu, Zibo, Jining, Heze, Dongying, Binzhou, Weihai, Tianjin, Jiangxi and other cities. Bangbang Best Service Items and Objects 1、 Pest risk management PMP 1) Manufacturing industry (food, daily chemical products, drugs and other types of industrial manufacturing enterprises, and the targeted certified enterprises such as AIB, BRC, YUM! Star, HACCP, etc.); 2) Hotels and catering industry (hotels, hotels, apartments, restaurants, catering stores, etc.); 3) Property (office buildings, residential areas, offices, etc.); 4) Commerce and trade (shopping malls, supermarkets, hypermarkets, farmers' markets, vegetable wholesale markets, etc.); 5) Logistics (warehousing, stations, docks, airports, means of transport, etc.); 6) Social public (hospitals, schools, nursing homes, subways, airports, etc.); 7) Other types of business and family life and working space; 8) Government public environment (streets, communities, etc.). 2、 Fumigation to kill insects 1) Various warehouses, grain processing, food processing workshops, processing machinery, etc; 2) Laboratories, databases, buildings, etc; 3) Cultural relics, ancient wood furniture, antiques and paintings and other collections; 4) Containers, cargo ship materials, etc;

Nanjing Weifu Chemical Technology Co., Ltd., established on 2016-09-18, The business scope includes extractants,catalyst,water treatment agent,Industrial fungicide,Surfactant,Photoinitiator,Organic Synthesis Auxiliary,flame retardant,Pharmaceutical Intermediates,Herbicide Intermediates,ionic liquid,Research and development of electronic chemicals,Technology Transfer and Technology Consulting;Import and export business of goods and technology.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Sichuan Jinye Biological Control Co., Ltd., established on 2006-08-02, The scope of business includes mildew prevention of warehousing,Pest control and quality maintenance technical services;Integrated Pest Management;production workshop,Ventilation air conditioning and high-altitude pipe network cleaning and pest control technical services;Warehouse safety and quality intelligent management project contracting service;Development and service of intelligent control and maintenance technology for warehousing goods;Regulatory Integrated Device Design,Production and Maintenance;Material processing and technical services for controlled atmosphere storage and maintenance equipment;Integration and service of IoT network system;Design and construction of automatic detection and control system;Electronic monitoring system integration technology development,manufacture,Sales;Environmental technology research and development and technical services;Design of Industrial Hazardous Waste Gas Purification Equipment,Production and Maintenance;Environmental engineering construction;Building mechanical and electrical installation;Agricultural film,pest trap,Insecticides and equipment,Production and sales of pest control equipment;Sales and leasing of machinery and equipment;car detailing;Aluminum phosphide,sulfuryl fluoride,Cypermethrin,Hydrocyanic acid[Content ≤20%)],Hydrocyanic acid fumigant,carbon dioxide[compressed or liquefied](Bill transactions only).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Changde Xin Furong Environmental Protection Co., Ltd., established on 2005-07-06, Business scope includes air pollution control;water pollution,Solid Waste,Treatment of other pollution;Noise and Vibration Control,Soil Pollution Control and Restoration,other cleaning services;Sewage Treatment and Its Reuse;Manufacture of special equipment for environmental protection;Aluminum phosphide self-purchased and used(The license is valid until2024year03moon14day),Living tree transplant purchase and sale,tobacco leaf,workshop environment,Food Fumigation and Pesticide,Environmental protection services for sterilization;box(plate)production and sales of;Environmentally friendly products(Special equipment for purification treatment containing phosphine)research and development,Sales,Maintenance and Operational Services;Special equipment and accessories for environmental protection,Sales of Wujinjiaodian;Mechanical and electrical equipment maintenance and technical services;termite control;building cleaning service;Public environment cleaning service;Realtor;Industrial Wastewater Operations;Industrial waste gas treatment;Environmental protection engineering professional contracting level 2.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Tianjin Green Kaien Chemical Technology Co., Ltd., established on 2016-02-23, Business scope includes chemical technology,Exhaust gas treatment technology,Water quality treatment technology development,transfer,consult,Serve;Chemical engineering design;electronics,security product,chemical instrument,Laboratory Equipment Wholesale;Engineering control system software technology development;translation service;Computers and Accessories,Computer software technology service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hunan Gaoan New Material Co., Ltd., established on 2010-12-20, Business scope includes microelectronics,Optoelectronic Raw Materials,Research and Development of Silicone Resin and Silicone Silicone,Manufacturing and Recycling,Sales,and related equipment development,manufacture,Sales,High-tech promotion,Serve,Import and export,Technology Import and Export,Production of chemical products(Credentials involving hazardous chemicals<safety production license>Approved licensed scope of operation). (Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Anhui Bowei Chang'an Electronics Co., Ltd. engages in the provision of electronic equipment, navigation radar, and shelter power station for national defense construction. It offers grain logistics equipment and storage information construction. Its products include grain transport vehicles, winnowing machine, ship surveillance radar, phased array satellite mobile communication system, self-propelled cooking car, overall self-loading and unloading trucks, face recognition access control system, extended shelter\nequipment repair vehicles, rugged liquid crystal display products, digital satellite communication vehicle, inflatable membrane software activity room, low noise cabin power plant series, and navigation radar. The company was founded in 1965 and is headquartered in Lu An, China.

IG Farbenindustrie AG produces plastics, synthetic rubbers and synthetic fibres. It was formed as a result of the merger of the following six companies - BASF, Bayer, Hoechst, Agfa, Chemische Fabrik Griesheim-Elektron and Chemische Fabrik vorm. The firms product line include Coal tar dyestuffs, including crudes, intermediates and finished dyes,\nAuxiliary products, Innumerable organic and inorganic chemicals, Solvents such as those for paints, lacquers and varnishes, Accelerators and anti-oxidants, Preservatives, Tanning agents, Mineral colors, Synthetic building materials, Compressed and rare gases, Light and heavy metals, including aluminum and magnesium, Synthetic gems, Synthetic perfumes, Insecticides and fungicides, Photographic products and equipment, Cell wool, Rayon, Celluloid, Plastics, Synthetic gasoline, Synthetic rubber, Explosives, Nitrates & fertilizers and Vistra (synthetic textiles). The company was founded in 1925 and is headquartered in Frankfut, Germany.

Central Grain Reserve Shaowu Direct Storage Co., Ltd., established on 1990-09-21, The scope of business includes the acquisition of central authority grain and oil,save,transportation,processing,Sales and related business;Run concurrently:Grain storage,transit,trading,technical consulting;asset leasing.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Kunming Micron Technology Co., Ltd., established on 2013-02-16, Business scope includes general items:IC Design;Integrated circuit chip design and service;General equipment manufacturing(Does not include special equipment manufacturing);Manufacturing of ecological environment monitoring and testing instruments;software development;Network and Information Security Software Development;Information system integration service;Intelligent control system integration;Internet of Things Technology Services;Information system operation and maintenance services;Information Technology Consulting Services;Computer System Services;IoT application service;software sales;electronics sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Anhui Wanwei Updated High-Tech Material Industry Co., Ltd. engages in the research, development, production, and sale of cement clinker, environmental protection cement, and polyvinyl alcohol (PVA) related derivatives and intermediate products and by-products. Its products include PVA, high-strength high-modulus PVA fiber, PVA water-soluble fiber, polyvinyl butyral (PVB) resin, PVA optical film, vinyl acetate, vinyl acetate-ethylene (VAE) emulsion, polyester chips, and methyl acetate. The company was founded on March 28, 1997 and is headquartered in Chaohu, China.

Hubei Yaozhihe Chemical Co., Ltd., established on 2007-09-30, Business scope includes yellow phosphorus,red phosphorus production,Sales(The validity period is subject to the operating period approved by the examination and approval authority,Sales are limited to our products);Phosphate Mining(Production and operation can only be carried out after obtaining a valid safety production license,And the validity period is subject to the operating period approved by the examination and approval authority);Chemical Products(without monitoring,Precursor and other hazardous chemicals and chemical reagents)Production,Sales;Chemical product technology development and technical services;Phosphate rock,Sales of silicon mineral products;building engineering,road construction;Ecological environment management in mining area(Items that require special approval are not included);Tree planting and landscaping services;Import and export,Technology import and export and agency import and export(Does not contain goods prohibited or restricted by the country,technology).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)