• Environmental Water Treatment and Membrane Technologies: DuPont, SUEZ, Hydranautics (USA), Times Walton, Bluestar Toray, Walton Technology, Jingjin Equipment, Kangtai Environmental, Tongchen Environmental, Hudong Master, Fujie Environmental, Ruishenghua, GF, Shipu Tai, Tradom, Weisai Bo, Qinsen, Wanhua Chemical, Nanping Yuanli
• Fluid Handling Equipment: Wilo, Grundfos, Xylem, Andritz, Leo Group, Southern Pump Industry, Xinjie Pump Industry, Kaiquan Pump Industry, Oriental Pump Industry, Duko Pump Industry, Liancheng Group, Desmi, Guanlong Valves, Bermat, Daibo, Sanlixin, Emico, Hailiang Shares, Gongyuan Shares, Youfa Group
• Instruments, Meters, and Environmental Monitoring: Juguang Technology, Zhongkong Technology, Xianhe Environmental, Xuelong, Tianrui Instruments, Lianhua Technology, Zetian Technology, Hongrun Instruments, Kairuida, Jinshengyang, Xun’er Instruments, Panggu, Huake Instruments, Sena Shi, Gao
• Solid Waste, Exhaust Gas, and Energy-Saving Equipment: Huashi Jie, Naboco, Wanshanhong, Tianxing Environmental, Western Technology Research, Shencheng Environmental, Zhejiang Hongsheng, Guangdong Paiwo, Jieying Environmental, Enguo Environmental, Kedier, Shanghai Bag-Type Dust Removal Accessories, CRRC, BOE, Beibo Shares, Leitz Intelligent, Datong Baofu
• Piping Systems and Green Building Materials: Oriental Rain Rainbow, Weixing New Materials, Gongyuan Shares, Liansu Group, Zhongcai Piping, Rifeng Pipe Industry, Junxing Pipe Industry, Yada Pipe Industry, Hongyue Pipe Industry, Xinghua Pipe Fittings, Yonggao Shares, Baolude, Ruihe Pipe Industry, Debiao Pipe Industry, Ruihao, Jielin, Zhejiang Dongming Stainless Steel
• Household Water Purification and Fresh Air Systems: Ecowater, Pentair, 3M, Haier, Midea, Qinyuan, Angel, Conitique, Aiken, Kaineng, Senle, Panasonic, Yuanda, Dream Maker, Lvdao Feng, Shiteng, Miwei, Matsui, Tianrui, Weilin, Black Forest, McQuay, York, Aidesi, Lanshe, Sijimu Ge
• Comfortable Living and Smart Buildings: York VRF, Midea Central Air Conditioning, Gree, Panasonic Air Conditioning, Samsung Central Air Conditioning, LG Electronics, Viessmann, Bosch Heating, Viessmann, Ariston, Danfoss Heating, Smith, Ruimei, Finnickz, Zhongguang Outes, Paiwo, Shengneng, Daikin Air Conditioning

Industrial Water Treatment: Complete wastewater treatment systems, sludge scraper and suction equipment, dissolved air flotation (DAF) units, sludge dewatering equipment, trash‑removal devices, filtration and sedimentation systems, filter media, mechanical screens, ancillary wastewater‑treatment equipment, aeration systems, disinfection and sterilization equipment, instrumentation, water‑treatment chemicals, separation systems, sludge‑and‑residue management, waste‑heat recovery for wastewater, blowers, evaporation‑crystallization processes, chemical treatment processes, biochemical treatment processes, membranes and membrane modules, filtration equipment, point‑of‑use water‑purification systems and related accessories, corporate three‑waste management, integrated wastewater‑treatment solutions, river‑channel remediation, ecological restoration, environmental monitoring, rural wastewater treatment, urban environmental management, treatment of black‑odorous and surface waters, and zero‑discharge wastewater technologies.

Point‑of‑Use Water Purification: Central water softeners, RO water purifiers, ultrafiltration water purifiers, central water‑purification systems, residential and commercial water purifiers, kitchen water purifiers, direct‑drinking water purifiers, pure‑water machines, ceramic water purifiers, ultrafiltration water purifiers, nanofiltration water purifiers, reverse‑osmosis pure‑water machines, small‑molecule‑cluster water purifiers, activated‑water devices, electrolyte‑water generators, in‑line water dispensers, boiling‑water appliances, IC‑smart‑card water dispensers, automated water vending machines, quartz‑sand filtration systems, complete mineral‑water purification plants, and more.

Solid and Gaseous Waste Management: Solid waste: treatment of solid waste, harmless disposal of municipal refuse, sludge management, site remediation and soil‑contamination control, resource recovery and recycling; gaseous waste: VOCs abatement, industrial oil‑mist control, welding‑fume purification, dust suppression and desulfurization/denitrification, odor and malodor treatment, and online monitoring systems.

Air Purification and Fresh‑Air Systems: Air purifiers (for home, commercial, medical, and automotive use), fresh‑air ventilation systems, fresh‑air handling units, filter media and filters, fan motors, IoT‑enabled sensors, air‑quality monitoring instruments, and formaldehyde‑removal agents.

Comprehensive Environmental Remediation and Engineering Services: Technologies and equipment for water‑pollution prevention and control, air‑pollution prevention and control, solid‑waste treatment and disposal, soil and groundwater remediation, noise and vibration control, ecological restoration and conservation, rural environmental protection, green and low‑carbon technologies and products, water‑supply and wastewater‑treatment services, waste‑management services, engineering services, environmental management and ecological auditing, high‑tech service platforms, investment and financing, computer hardware and software, analytical laboratories, operations and maintenance services.

Pumps, Pipes, Valves, and Ancillary Equipment: Pumps: clean‑water pumps, sewage pumps, chemical pumps, sanitary‑grade pumps, metering pumps, fire‑fighting pumps, agricultural pumps, domestic pumps, cooling‑circulation pumps; Valves: general‑purpose valves, instrument valves, industrial valves, sanitary‑grade valves, solenoid valves, pneumatic components; Smart water‑supply systems: complete installations, vertical centrifugal pumps, flow‑stabilizing tanks, variable‑frequency drives, control cabinets, computer‑software control, and water storage tanks.

Building Water Supply and Drainage Systems: Building water‑supply systems: complete water‑supply packages, pumps, concealed water tanks, water meters, water‑hammer eliminators, and more; Building drainage systems: oil‑water separators, sewage‑lifting equipment, siphon‑type drainage systems, same‑floor drainage systems, plastic inspection chambers, and more; Pipe materials and fittings: thin‑walled stainless‑steel pipes and fittings, thick‑walled stainless‑steel pipes and fittings, stainless‑steel distribution manifolds, copper pipes and fittings, waterproof joints and leak‑proof connectors, ABS pipes and fittings, and other specialized solutions; Sponge‑city infrastructure for pools and landscapes: rainwater infiltration and drainage systems, rainwater‑storage systems, swimming‑pool complexes, sprinkler irrigation equipment, landscape‑water‑treatment systems, and more.