Jiuwu Hi-Tech Shines at China Water Association Annual Conference: Showcasing End-to-End Water Solutions

On April 17, the first day of the Annual Conference 2025 of the China Water Association, Jiuwu Hi-Tech Co., Ltd. of Jiangsu attracted much attention with their 3B-408 booth themed on "Ceramic Membrane+" high-quality drinking water. The booth drew numerous water experts and engineering company representatives for consultations, making it a technological focal point of the event. Company Party Secretary and Chairman Dang Jianbing, along with the core technical team, stayed at the booth all day, conducting multidimensional demonstrations of the "Ceramic Membrane+" technology's various applications in ensuring drinking water safety through product displays, live experiments, and case introductions.

Technical Analysis + Case Evidence Dual Engine

In the professional communication area, Dang Jianbing led the technical team to address industry pain points using an innovative "parameter analysis + case sharing" model, focusing on three hot topics:

Intelligent Upgrade of Rural Water Supply

The onsite display of the 100-300 m³/d integrated ceramic membrane equipment can meet the water needs of 500-3,000 people. The 1,500 m³/d rural water plant project in Xuyi uses the "coagulation-sedimentation + ceramic membrane" short process, reducing construction time by 40% and lowering water consumption per ton by 25%, providing a replicable lightweight solution for rural water supply.

Effectiveness of Sewage Plant Upgrades

The high-packing ceramic membrane achieved a 99.99% microorganism retention rate and an effluent turbidity better than the national standard by 66% in the Qushan Island water plant upgrade. In Ordos, it overcame challenges posed by high hardness and high suspended solids in high salinity water treatment, achieving inlet water standards optimal for reverse osmosis.

Accurate Membrane Technology Selection Strategy

Through typical cases such as the dual-barrier process of "ceramic membrane + activated carbon" in the Zhoushan project and customized ceramic membrane systems in Ordos, the booth showcased membrane technology combination applications for different water quality conditions. Several engineering companies expressed immediate interest in collaboration.

Three Major Technology Sections Building a Water Ecology

As a pioneer in ceramic membrane technology in China, Jiuwu Hi-Tech presented a comprehensive membrane technology solution that covers the entire water chain, from supply, sewage, to drainage, through a "core materials + process design + intelligent equipment" multi-dimensional display.

Leader in Ceramic Membrane Technology

The booth's core area prominently displayed a matrix of ceramic membrane products with independent intellectual property rights. Since the successful development of the first China ceramic membrane in 1997, the company has established the world's largest intelligent manufacturing base for ceramic membranes. The products have three core advantages: Ultra-long service life: practical operation exceeds ten years in multiple projects, with a service life of up to 20 years.

• Excellent filtration performance: the minimum cutoff molecular weight is 3,000 Daltons (average pore size 2nm).

• Diversified specifications: with multiple shape patents, a single component filtration area ranges from 10-50m².

Innovator in High-Packing Columnar Ceramic Membranes

The high-packing columnar ceramic membrane, specially exhibited for municipal water scenarios, uses the "micro-crossflow filtration" patented technology. A single component effectively filters an area of up to 50 m², achieving an effluent turbidity of 0.02 NTU in projects such as the 6,000 m³/d water plant upgrade on Zhoushan Qushan Island.

Pioneer in Organic Membrane Technology

The organic membrane exhibition area highlighted integrated solutions collaboratively used with ceramic membranes. Through dual membrane process combinations, it achieved benchmark data such as SDI<3 and="" recovery="" rate="">92% in the 26,000 m³/d surface water treatment project in Ordos.

Full-Process Business Empowering High-Quality Water Supply

Jiuwu Hi-Tech has constructed a full-process ecosystem covering "new material development - technology development - process design - complete equipment manufacturing - overall solution - project operation", forming core competitiveness in three key aspects:

Water Supply Safety Guarantee

The synergy of ceramic and organic membranes achieves a 99.9% microorganism removal rate, adapting to complex water sources such as high salinity and micro-pollution.

Sewage Resource Utilization

Selective removal of heavy metals and refractory organics, assisting 26,000 m³/d-scale projects in achieving a recovery rate of 92%.

Recycled Water Reuse

Innovative membrane processes make effluent meet industrial reuse standards, promoting the construction of water recycling systems.

With the full implementation of the "Hygienic Standard for Drinking Water" (GB5749-2022), Jiuwu Hi-Tech will continue to deepen the "Technology + Service" dual-engine strategy, providing more efficient solutions for new urban water plants, old water plant upgrades, and rural drinking water projects with a comprehensive product system covering microfiltration, ultrafiltration, and nanofiltration, witnessing the quality rebirth of every drop of water through "membrane power".

(Exciting technical exchanges are ongoing at the event. We welcome you to visit booth 3B-408 at the Hangzhou International Expo Center for in-depth discussions.)