Engineered to handle complex water matrix components, achieving high separation efficiency and complying with strict environmental standards.
Global industrialization, accompanied by stringent ecological frameworks like the UN Sustainable Development Goals (SDG 6) and the EU Water Framework Directive, has transformed the wastewater treatment landscape. Municipalities and factories no longer treat sewage simply as a compliance burden; it is now recognized as a critical resource recovery pathway. This shift requires highly specialized chemical formulations designed to isolate pollutants with minimum footprint, reduced sludge, and lower total cost of ownership (TCO).
As a leading ODM Sewage Water Treatment Chemicals Supplier, Smedic Technology is at the forefront of this shift. We leverage advanced material sciences and custom chemical synthesis to address challenges such as persistent organic pollutants (POPs), refractory nitrogen components, non-biodegradable chemical oxygen demand (COD), and trace heavy metals. Our approach integrates raw material quality, advanced process control, and precise application engineering to ensure every drop of treated effluent meets environmental regulations.
A comprehensive environmental solution provider specializing in advanced research, development, production, and technical field services.
Established in 2011, Smedic Technology Co., Ltd. is a comprehensive environmental solution provider integrating R&D, production, sales, and engineering-related technical services. We are dedicated to providing global customers with customized chemical products, customized technical solutions, and comprehensive field support. Our chemical solutions cover multiple sectors such as municipal sewage treatment, industrial wastewater treatment, tap water purification, mineral processing agents, and oilfield chemicals. We produce over 80 types of environmental protection agent products, with an annual production capacity exceeding 1 million tons.
Our corporate headquarters is located in Beijing, with wholly-owned production bases situated in Hebei, Guizhou, Shanxi, and other resource-rich regions. To facilitate rapid logistics, we have established over ten OEM partner factories and regional warehousing bases across Shandong, Shanxi, Anhui, Guangxi, and Sichuan provinces. Our business and service network covers more than 20 provinces across China, and we serve over 600 urban sewage treatment plants and 1,000 end customers in industrial wastewater treatment, mineral processing, and oilfield operations.
Production bases strategically aligned near key chemical feedstock hubs, securing cost efficiency and supply chain stability for high-volume orders.
10+ regional warehouses ensure rapid dispatch, reducing lead times to zero and safeguarding continuous customer plant operations.
Managing daily municipal and industrial treatment schemes for over 20 million tons of wastewater across multiple sectors.
Smedic operates an advanced academic research network built on deep industrial expertise. Our technical team is composed of academicians, environmental experts, professors, and senior engineers. We have established an R&D framework centered around one academy, three research institutes, and five production bases, recognized as a Class A R&D Institution in Hebei Province.
Our collaborative research network includes an expert workstation with the Tsinghua University Association of Senior Scientists and Technicians, joint R&D laboratories with Shandong University and Beijing University of Technology, and industry-academia-research commercialization partnerships with Peking University and Tianjin University.
This ecosystem has produced significant scientific advancements. Our independently developed bio-enhanced denitrification carbon source and deep multi-nuclear phosphorus removal agent have passed Hebei Province scientific achievement evaluations, rated as "internationally advanced."
Our "Inorganic-Organic Covalent Bond Flocculant and Its Advanced Water Purification Technology" won the 22nd China Patent Award, the First Prize for Technological Invention from the China Petrochemical Industry Association, and the Hebei Province Science and Technology Progress Award.
We hold over sixty Chinese patents, including more than forty invention patents and twenty utility model patents. Smedic has drafted ten national and industry standards for composite carbon sources, composite coagulants, sodium acetate, and bacterial agents.
A technical breakdown of Smedic’s specialized product ranges, demonstrating their structural properties and chemical performance in industrial wastewater purification.
Our Non-ionic Polyacrylamide (NPAM), Cationic Polyacrylamide (CPAM), and Anionic Polyacrylamide (APAM) flocculants offer tailored charge densities and high molecular weights. These properties optimize bridging and charge neutralization in sludge dewatering and clarification processes, working in synergy with our Polyaluminum Chloride (PAC) and Polyferric Sulfate (PFS) coagulants to produce rapid sedimentation and clear supernatants.
Designed for strict regulatory compliance, Smedic Heavy Metal Removal Agents utilize advanced coordination chemistry to bind heavy metal ions (such as Cu²⁺, Pb²⁺, Cd²⁺, Ni²⁺, Cr³⁺) into stable insoluble complexes. Similarly, our High-Efficiency Fluoride Removal Agent breaks down strong chemical structures, reducing fluoride levels from over 100 mg/L down to less than 1 mg/L, even in complex chemical matrices.
To prolong membrane lifespans and protect industrial piping, we offer Organophosphorus Corrosion and Scale Inhibitors alongside eco-friendly Phosphate-Free alternatives. These chemicals prevent scale precipitation (such as calcium carbonate, calcium sulfate, and barium sulfate) on membrane surfaces, maintaining system flux and efficiency even under high water recovery conditions.
Different industries generate highly variable wastewater matrices. A cookie-cutter chemical program often results in poor treatment efficiency, high chemical costs, or compliance failures. Smedic Technology applies a structured, diagnostic approach to develop custom ODM chemical regimens that match your specific plant operations.
1. Municipal Sewage Operations: Supplying high-purity solid sodium acetate and bio-enhanced carbon sources to support denitrification processes in biological nutrient removal (BNR) systems, ensuring total nitrogen (TN) limits are met.
2. Electronics & Semiconductor Manufacturing: Providing ultra-pure chemical formulations, including specialized fluoride removal agents, to treat high-concentration hydrofluoric acid wastewater down to sub-ppm levels.
3. Heavy Industrial & Metallurgical Plants: Deploying high-performance heavy metal chelating agents and organic-inorganic hybrid coagulants to precipitate complexed metals from plating and acid mine drainage.
4. Petrochemical & Oil Refineries: Applying polyether and silicone defoamers to control process foam, alongside robust emulsion breakers and polyacrylamide flocculants for API separator optimization.
Addressing supply chain risks, regulatory requirements, and technical operations for procurement directors and environmental engineers.
Purchasing water treatment chemicals in large quantities requires reliable logistics and supply chain stability. Smedic Technology mitigates supply chain risks through our extensive production network. With a total production capacity exceeding 1 million tons per year, we maintain raw material buffers and backup manufacturing operations across our production bases in Hebei, Guizhou, and Shanxi. This network is supported by regional warehouses in Shandong, Shanxi, Anhui, Guangxi, and Sichuan, ensuring timely delivery even during peak demand periods or transport disruptions.
We operate under a strict ISO 9001 quality management framework. Every manufacturing base features an on-site analytical laboratory that conducts raw material inspection, mid-batch process controls, and final product release testing. We provide a Certificate of Analysis (COA) for every shipment, documenting key performance metrics such as active ingredient concentration, pH, density, and viscosity.
Yes. High-salinity wastewater compresses the electrical double layer of standard polymers, reducing their flocculation performance. Our R&D team can customize polyacrylamide formulations by adjusting charge densities and introducing salt-tolerant monomers. This ensures optimal polymer chain expansion and effective floc formation even in high-TDS (Total Dissolved Solids) environments.
Our phosphate-free scale and corrosion inhibitors are formulated with biodegradable polycarboxylic acids and modified natural polymers. They contain no phosphorus, preventing eutrophication in downstream receiving water bodies and helping plants comply with strict environmental regulations.
We provide all necessary shipping documentation, including up-to-date Safety Data Sheets (SDS) in multiple languages, UN-approved packaging certifications, and GHS-compliant labeling. We partner with specialized logistics providers to ensure safe transport by sea, rail, or road.
We maintain long-term partnerships with major water utility groups, including Shouchuang Ecological and Environmental Group, Yangtze River Ecological and Environmental Group, Beijing Enterprises Water Group, OriginWater, and China Water Environment Group, who rely on Smedic for consistent supply and quality.
Technical representation of our physical product lines ready for customized packaging and bulk global procurement.
Continuous investment in research and development to align our chemical synthesis processes with global green initiatives.
We are expanding research into plant-derived and bio-engineered flocculants to reduce reliance on petroleum-based synthetic acrylamides, providing fully biodegradable options for the global market.
Developing partnerships to combine our chemical supplies with real-time UV-Vis and electrochemical sensors. This integration dynamically adjusts chemical dosing based on shifting influent parameters, reducing overall chemical consumption.
Smedic is piloting process technologies aimed at extracting valuable metals and phosphorus from treatment sludge. This transforms chemical precipitates back into raw materials, supporting closed-loop industrial ecology.
Precision-engineered chemicals designed to improve clarification efficiency, control process foam, and remove targeted inorganic pollutants.
Smedic Tech