Industrial Water Treatment: Wastewater treatment complete sets, sludge scraping & suction equipment, air flotation equipment, sludge dewatering equipment, trash rack equipment, filtration & sedimentation equipment, filter materials, mechanical bar screens, wastewater auxiliary equipment, aeration equipment, sterilization & disinfection equipment, instruments & meters, water treatment chemicals, separation systems, sludge & residue treatment, wastewater heat recovery, blowers, evaporation & crystallization processes, chemical treatment processes, biochemical treatment processes, membranes & membrane modules, filtration equipment, terminal water purification equipment & related accessories, industrial "three wastes" treatment, integrated wastewater treatment equipment, river regulation, ecological restoration, environmental monitoring, rural wastewater treatment, urban environmental governance, black & odorous water/surface water treatment, zero liquid discharge

Terminal Water Purification: Central water softeners, RO water purifiers, ultrafiltration water purifiers, central water purifiers, household/commercial water purifiers, kitchen water purifiers, direct drinking water purifiers, pure water machines, ceramic water purifiers, ultrafiltration purifiers, nanofiltration purifiers, reverse osmosis pure water machines, small molecule cluster water purifiers, activated water machines, electrolyzed water machines, pipeline water dispensers, water boilers, IC smart card water dispensers, automatic water vending machines, quartz sand, mineral water purification complete sets, etc.

Solid Waste & Exhaust Gas Treatment: Solid Waste: Solid waste treatment, harmless disposal of garbage, sludge treatment, site remediation & soil pollution control, resource recycling & utilization, etc.; Exhaust Gas: VOCs organic exhaust gas treatment, industrial oil mist, welding fume purification, dust control/desulfurization & denitrification, odor & stench treatment, online monitoring, etc.

Air Purification & Fresh Air Systems: Air purifiers (household, commercial, medical, automotive, etc.), fresh air systems, fresh air handling units, filter materials & media, fans & motors, IoT sensor devices, air quality testing instruments, formaldehyde removal chemicals

Comprehensive Environmental Governance & Engineering Services: Water pollution prevention & control technologies & equipment, air pollution prevention & control technologies & equipment, solid waste treatment & disposal technologies & equipment, soil & groundwater remediation technologies & equipment, noise & vibration control technologies & equipment, ecological restoration & protection technologies & equipment, rural environmental protection, green & low-carbon technologies, equipment & products, water supply & wastewater treatment services, disposal services, engineering services, environmental management & ecological auditing, high-tech service platforms, investment & financing, computer hardware/software, analytical laboratories, operation & maintenance

Pumps, Pipes, Valves & Auxiliary Equipment: Pumps: Clean water pumps, wastewater pumps, chemical pumps, sanitary pumps, metering pumps, fire pumps, agricultural pumps, household pumps, cooling circulation pumps; Valves: General valves, instrument valves, industrial valves, sanitary valves, solenoid valves, pneumatic components; Smart water supply equipment: Complete sets, vertical centrifugal pumps, surge tanks, frequency converters, control cabinets, computer software control, water tanks

Building Water Supply & Drainage: Building Water Supply Systems: Complete water supply equipment, water pumps, concealed water tanks, water meters, water hammer arrestors, etc.; Building Drainage Systems: Oil-water separation equipment, sewage lifting equipment, siphonic drainage systems, same-floor drainage systems, plastic inspection wells, etc.; Pipes & Fittings: Thin-wall stainless steel pipes/fittings, thick-wall stainless steel pipes/fittings, stainless steel water distributors, copper water pipes/fittings, waterproof leak connectors, ABS pipes/fittings, etc.; Sponge City Systems, Pools & Landscapes: Rainwater infiltration & drainage systems, rainwater storage systems, pool systems, sprinkler irrigation equipment, landscape water treatment equipment, etc.