Pioneering standard and custom formulations engineered to optimize industrial water systems, minimize bio-fouling, and maximize membrane life.
In the global push for industrial decarbonization and water circularity, membrane filtration technologies—primarily Reverse Osmosis (RO), Nanofiltration (NF), Ultrafiltration (UF), and Microfiltration (MF)—have become critical assets. However, their primary point of failure remains fouling. Biofilms, colloidal particulates, silica scale, and heavy metal deposits form dense structural matrices over membrane surfaces, rapidly degrading specific flux and elevating differential pressures.
As premier China Membrane Wash Chemicals Manufacturers, Smedic Technology addresses this challenge by designing cleaners that target specific foulant chemistry. Standard clean-in-place (CIP) regimens are no longer sufficient to sustain high-flux rates. Today’s industrial operations demand precise chemical kinetics: chelation, peptization, and bio-dispersion. Without this, membranes degrade prematurely, causing expensive downtime and premature elements replacements.
Smedic Technology Co., Ltd. was established in 2011 as a comprehensive solution provider specialized in environmental protection agents, integrating R&D, production, sales, and engineering-related technical services. We are dedicated to providing customers with customized chemical products, technical solutions, and services. Smedic produces environmental protection agents covering multiple sectors such as municipal sewage, industrial wastewater, and tap water treatment, as well as mineral processing agents, and oilfield chemicals.
Our corporate headquarters is located in Beijing, and we have multiple wholly-owned production bases in Hebei, Guizhou, Shanxi, and other regions, as well as over ten OEM partner factories and regional warehousing and logistics bases in Shandong, Shanxi, Anhui, Guangxi, and Sichuan provinces. Our business and service network covers over 20 provinces across China.
Pioneering the next generation of membrane chemicals to address green regulations, resource constraints, and intelligent systems.
Transitioning from synthetic EDTA and phosphonate-based chelants to highly biodegradable isomers. These formulations limit environmental outfall burdens while maintaining strong calcium carbonate and sulfate complexation capabilities.
Integrating safe chromogenic indicator agents within the wash matrix. Color-shift kinetics allow operational staff to visually and spectrophotometrically evaluate active cleaner depletion levels without interrupting the CIP loop.
Formulating specialized antiscalants and cleaners that tolerate high-salinity brines and critical silica supersaturation. This approach reduces overall CIP frequency and boosts water recovery rates to 98% and higher.
Smedic maintains a core technical team of academicians, experts, and senior engineers, alongside advanced municipal and industrial research facilities.
We have obtained qualifications such as National High-tech Enterprise, National Specialized, Refined, Unique and Innovative "Little Giant" Enterprise, and Hebei Province Green Factory. We have established the Hebei Provincial Enterprise Technology Center, the Hebei Provincial Advanced Water Treatment Chemicals Technology Innovation Center, and the Cangzhou Water Treatment Engineering Technology Research Center, recognized as a Class A R&D institution in Hebei Province.
Through our expert workstation developed with the Tsinghua University Association of Senior Scientists and Technicians, and joint R&D laboratories with Shandong University and Beijing University of Technology, we convert academic research into high-performance chemical products.
Global operations require reliable partners. By running wholly-owned production bases across key provinces in China (Hebei, Guizhou, Shanxi), Smedic secures direct, cost-managed access to critical raw chemical streams. Our annual output capacity, which exceeds 1 million tons, safeguards our international procurement partners against price volatility and raw material shortages.
Our decentralized warehousing network spans across Shandong, Shanxi, Anhui, Guangxi, and Sichuan. This infrastructure keeps transit times short and simplifies logistics for export containers leaving ports like Tianjin, Qingdao, and Shanghai. With automated batch blending and online tracking systems, we maintain consistent product quality for all custom formulations, meeting international specifications for bulk chemical shipping.
Over a decade of scaling chemical technology and developing sustainable industrial solutions.
Smedic Technology was established in Beijing, focusing on fundamental research in environmental chemical synthesis.
The company developed a complete municipal wastewater treatment portfolio, launching specialized coagulants and flocculant blends.
We launched our dedicated Guiyang production base, establishing a footprint in Southern and Western China.
Our production facilities in Hebei, Shandong, and Guizhou were upgraded and expanded, pushing our annual capacity past 1 million tons.
Smedic was recognized as a National Specialized, Refined, Unique and Innovative Small and Medium-sized Enterprise.
Awarded National Intellectual Property Advantage Enterprise status, with over 60 utility and invention patents granted.
Formed a strategic joint venture with the Chengdu Institute of Mineral Comprehensive Utilization, China Geological Survey, to pioneer mineral and advanced membrane processing reagents.
Our chemistry serves demanding industrial environments, ensuring environmental compliance and operational efficiency.
We serve over 600 urban municipal sewage facilities. Our chemical agents optimize BOD/COD removal, phosphorus coagulation, and sludge dewatering, helping plants handle daily capacities exceeding 20 million tons.
Refinery wastewater contains complex emulsified hydrocarbons, phenols, and dissolved minerals. Our specialty defoamers and inorganic-organic hybrid flocculants clarify challenging oily wastewater streams.
We supply specialized heavy metal chelators and fluoride removers for metallurgical, mining, and semiconductor factories, helping plants meet strict wastewater discharge limits.
Our manufacturing standards comply with strict international quality, environmental, and safety frameworks.
Answers to common technical and operational questions regarding membrane clean-in-place (CIP) chemistry.
Our expanded catalog of water treatment chemistry, including organophosphorus inhibitors, defoamers, and heavy metal removal agents.
Smedic Tech
