• Energy and Petrochemical Giants: China National Petroleum Corporation, Sinopec, CNOOC, ChemChina, Yangnong Group under ChemChina, Bluestar Elk under ChemChina, Haihua Institute under ChemChina, Luxi Group under ChemChina, Huayi Group, Yanchang Petroleum, Jincheng Petrochemical, Lu’an Group, Bohai Chemical Group, Juhua Group, Qingdao Gulf Group, Gulf Chemical, Gulf Refining, Qingdao Alkali Industry, Gulf Solvay, Guizhou Phosphate Group, Hengli Group, Wanda Petrochemical, Jingbo Petrochemical, Lubei Group, Hubei Yihua Group, CNOOC Development, TotalEnergies Lubricants
• New Chemical Materials and Fine Chemicals: Wanhua Chemical, Rongsheng Petrochemical, BASF, ExxonMobil, LANXESS, Mitsubishi Chemical, Evonik, Dow, Jianghan Salt Chemical (bleaching powder/chlor-alkali products)
• Chemical Engineering and Equipment: Lanjian Intelligence, Jiangsu Tom Intelligent Equipment, Hefei Zhengyuan Intelligent Packaging, Wuxi Hongye Automation Engineering, Fengshang Intelligence, Zhengzhou Xinghuo Packaging Machinery, Guangdong Haichuan Intelligent Machines, Shouguan Intelligence, Zhongheng Weighing Instruments, Shangchun Automation
• Digitalization and Intelligent Manufacturing: Dingjie Digital Intelligence, Rockwell Automation, Hexagon Digital Intelligence, BlueRock Digital Technology, Anyuan Technology, Shanghai Qitong Intelligent Technology, SGS Standard Technical Services
• Packaging, Storage & Transportation, and Instrumentation: Siemens, Schneider Electric, Shanghai Pepperl+Fuchs, Sick Sensors, Cognex, Datalogic, Lenze, Danfoss, ECO, Shanghai Wangyuan Measurement & Control Instruments, Weifang Aobo Instruments, Shandong Shengtai Instruments, Changsha Online Measurement & Control

Energy and Petrochemicals: Crude oil, naphtha, condensate, light hydrocarbons, solvent oils, paraffin waxes, petroleum product additives, asphalt, integrated refining and petrochemical complexes, and bulk petrochemical products; shale gas, LPG, LNG, associated gas from oilfields, coalbed methane, coke oven gas, and coal chemical products; hydrogen energy and technologies and products across the entire hydrogen value chain; chemical energy storage and new‑energy vehicle batteries, along with related materials.

Basic Chemicals: Inorganic and organic chemicals and raw materials, including barium salts, magnesium salts, potassium salts, boron compounds and borates, bromine compounds, chromium salts, cyanides, fluorine compounds, phosphorus compounds and phosphates, silicon compounds and silicates—such as inorganic acids, bases, and salts—as well as nitric acid, sulfuric acid, hydrochloric acid, soda ash, caustic soda, calcium carbide, activated carbon, carbon black, titanium dioxide, and more.

New Chemical Materials: Organic fluorosilicone materials, engineering plastics, modified plastics, high‑performance separation membrane materials, high‑performance fibers, epoxy resins, high‑performance resins, polyurethane materials, advanced polyolefin materials, special materials for aerospace applications, and materials for defense and extreme environments.

Fine Chemicals: Surfactants, catalysts, electronic chemicals, chemical reagents, fine organic chemical raw materials and intermediates, ion exchange resins, agrochemicals, leather chemicals, daily-use chemicals and detergents, biochemicals, feed and food additives, water treatment chemicals, various additives (including plastic additives and specialty additives), purchased/customized synthetic chemicals and contract‑manufactured products, fragrances and flavorings, optical brighteners, oilfield chemicals, auxiliaries, specialty chemicals, and dedicated chemicals.

Chemical Safety and Environmental Protection: Technologies and equipment for chemical environmental protection, solid waste management, VOC control, soil remediation, environmental engineering, and comprehensive solutions; chemical production safety technologies, safety monitoring and emergency response technologies and equipment, personal protective gear, explosion‑proof electrical devices and equipment; graphite‑based equipment, anti-corrosion coatings, and related corrosion‑prevention technologies and products.

Chemical Packaging and Logistics: Packaging: IBC tanks, plastic drums, PE valve bags, paper‑plastic composite bags, woven plastic bags, flexible intermediate bulk containers, inflatable bags, stainless steel vessels, plastic pallets, wooden pallets, reusable crates, bottle caps, labels, cleaning systems, and packaging machinery; Logistics: specialized chemical logistics companies, storage facilities, tank design and engineering, dedicated warehouses, tank farms, ports, and storage yards.

Chemical Engineering and Equipment: Coal chemical and refining process engineering technologies and key equipment, drying, separation, and filtration equipment, powder handling and screening machinery, fluid transmission and heat exchange systems, refrigeration equipment, analytical and testing instruments, laboratory apparatus, sealing components, complete chemical plant installations, pumps, valves, piping, and other general-purpose equipment.