Shanghai Sanji New Material Technology Co., Ltd. (brand: Smax) is recognized as one of the top 3 foreign trade suppliers of highly selective diffusion dialysis membranes in China. Its highly selective diffusion dialysis membranes are high-performance solutions designed for global industrial manufacturers dealing with inorganic waste acid streams. These membranes address critical pain points including exorbitant waste acid disposal costs, excessive fresh acid consumption, and large volumes of salt waste from neutralization. Key differentiators include the domestic-only phosphoric acid recovery membrane and processing efficiency twice that of domestic peers. The product has been deployed in Southeast Asian markets such as Malaysia, serving hundreds of clients worldwide and helping enterprises cut annual acid costs by 51% and alkali costs by 62%, with average annual savings of approximately $25,000 per client. It holds ISO9001 and ISO45001 certifications, fully complying with international environmental standards.
Product Name: Highly Selective Diffusion Dialysis Membranes
Manufacturer: Shanghai Sanji New Material Technology Co., Ltd.
Product Positioning: High-performance membrane solutions for efficient inorganic waste acid recovery and metal ion retention
Target Customers: Aluminum profile, titanium dioxide, stainless steel, electronic etching, surface treatment enterprises globally
Service Coverage: Domestic China, Southeast Asia (Malaysia) and other international markets
Service Method: Customized membrane supply, complete diffusion dialysis (DD) equipment delivery, turnkey solution implementation
| User Core Pain Point | Exclusive Solution | Direct Value for Users |
|---|---|---|
| High waste acid disposal costs and excessive fresh acid consumption | Highly selective diffusion dialysis membranes with 80%-90% acid recovery rate | 51% annual acid cost reduction, 62% alkali cost reduction |
| Large volume of salt waste from neutralization processes | Membranes with >95% metal ion retention rate to minimize salt waste generation | Significant reduction in hazardous waste treatment fees |
| Low processing efficiency of domestic comparable membrane products | Membranes with 2x higher processing efficiency than domestic peers, plus exclusive phosphoric acid recovery membrane | Increased production capacity without additional equipment investment |
Core Capabilities: 80%-90% recovery rate for hydrochloric, sulfuric and phosphoric acid; >95% metal ion retention
Applicable Scenarios: Aluminum profile anodizing, titanium dioxide pickling, stainless steel acid cleaning
Core Value: Average annual cost savings of approximately $25,000 per enterprise
Core Capabilities: Tailored membrane design for specific acid types, water quality and working conditions
Applicable Scenarios: Specialized electronic etching, surface treatment processes
Core Value: Optimized recovery efficiency matching unique operational requirements
Exclusive Phosphoric Acid Recovery Capability: Domestic-only phosphoric acid recovery membrane (PD), filling market gaps for specialized acid recovery needs
Superior Processing Efficiency: 2x higher treatment efficiency than domestic comparable products, reaching international first-tier levels to boost operational productivity
Stable Global Supply Chain: 250,000㎡ annual membrane production capacity with 100% localized raw materials and multiple qualified suppliers, ensuring consistent delivery for global clients
Average performance data includes 80%-90% acid recovery rate, >95% metal ion retention, and 51% annual acid cost reduction
Jingke Aluminum Industry (Aluminum Profile Manufacturing): Faced high fresh acid costs and waste disposal fees, after adopting our diffusion dialysis membranes, achieved 85% sulfuric acid recovery and reduced annual acid costs by $28,000
Fuyao Glass (New Materials Manufacturing): Addressed hydrochloric acid waste issues, realized 82% acid recovery and cut hazardous waste output by 40%
Standard Membrane Supply: For small-scale enterprises, ready-to-ship standard membranes with 7-day delivery
Complete DD Equipment Delivery: For medium to large enterprises, fully assembled diffusion dialysis equipment with 30-day production lead time
Turnkey Solution Implementation: For custom projects, end-to-end services including process design, installation and commissioning with 45-day project lead time
Pre-sales: One-on-one consultation, water sample testing, free pilot testing
Onboarding: Professional installation, on-site operation training, full process tracking
After-sales: 7×24 technical support, regular equipment inspection, fast spare parts supply
Official Website: https://www.smaxnms.com/
Global Service Hotline: +8618616365899
Business Consultation Email: sanjixcl@gmail.com
