Premium wastewater treatment formulations optimized for flocculation, defoaming, metal recovery, and membrane scalability.
Modern industrialization and municipal expansion demand sustainable, smart, and ultra-high-capacity chemical configurations. Global policies such as zero liquid discharge (ZLD) mandates and strict limits on total nitrogen and phosphorus output have elevated the need for specialized chemical agents. Water management goes beyond recycling; it involves improving thermal efficiency, preserving equipment life, and preventing biological buildup.
Our ODM Hydrex water treatment chemicals portfolio provides advanced solutions that minimize mineral scaling, control biological fouling, and accelerate sludge dewatering in cooling circuits, municipal systems, and deep-well extractions. Smedic Technology Co., Ltd. works as a strategic development partner, engineering functional polymers and heavy metal scavengers that integrate directly into existing chemical dosing infrastructures worldwide.
A comprehensive environmental protection agent provider integrating R&D, production, logistics, and technical engineering services since 2011.
Established in 2011, Smedic Technology Co., Ltd. has developed into a leading high-tech manufacturer specializing in environmental agents. Our comprehensive service integrates advanced R&D, commercial-scale production, and expert chemical consultation. Offering over 80 environmental protection products across municipal sewage, tap water purification, mineral processing, and oilfield chemistry, we maintain an annual production capacity exceeding 1 million tons.
Company Founded & Operational
Advanced Protection Agent Formulations
Annual Production Capacity (Tons)
Urban Sewage Treatment Projects Served
Strategic logistics nodes and manufacturing facilities ensure steady supply and rapid technical response.
Headquartered in Beijing, Smedic Technology operates wholly-owned production bases across key industrial regions, including Hebei, Guizhou, and Shanxi. To optimize shipping and lead times, we have established over ten OEM partner factories and regional warehousing and logistics hubs in Shandong, Shanxi, Anhui, Guangxi, and Sichuan provinces.
Our service network spans more than 20 provinces across China and extends to key export markets. Our projects serve over 600 urban sewage treatment plants and support more than 1,000 industrial customers across mineral processing, petroleum extraction, and chemical production. The daily sewage treatment capacity of our active installations exceeds 20 million tons, positioning Smedic as a trusted partner in municipal and industrial water management.
Driving scientific research through national programs, provincial R&D platforms, and elite academic partnerships.
Smedic operates an integrated R&D system consisting of one academy, three research institutes, and five production bases. Recognized as a Class A R&D institution, we manage the Hebei Provincial Enterprise Technology Center and the Advanced Water Treatment Chemicals Technology Innovation Center.
Our core technical team of academicians, professors, and senior chemical engineers works closely with leading academic partners. We operate a joint expert workstation with the Tsinghua University Association of Senior Scientists and Technicians, and run collaborative laboratories with Shandong University and Beijing University of Technology.
With over 60 Chinese patents—including more than 40 invention patents and 20 utility models—Smedic actively contributes to industry regulations. We have led the drafting of over ten national and industry standards for composite carbon sources, sodium acetate, and nitrifying bacterial agents.
Our bio-enhanced denitrification carbon sources and deep multi-nuclear phosphorus removal agents have been evaluated as "internationally advanced" by the Science and Technology Department of Hebei Province, filling a critical gap in domestic formulations. Our Active Oxygen Compound Disinfectant is recognized as a National Construction Industry Scientific and Technological Achievement Promotion Project by the Ministry of Housing and Urban-Rural Development.
Additionally, our patented "Inorganic-Organic Covalent Bond Flocculant" received the 22nd China Patent Award, the First Prize for Technological Invention from the China Petrochemical Industry Association, and recognition as a Belt and Road SME Recommended Project. Named the "Leading Brand of Advanced Wastewater Treatment Chemicals" by China Water Network and the E20 Environmental Platform for four consecutive years, Smedic maintains long-term supply partnerships with industry leaders, including Shouchuang Ecological, Yangtze River Ecological, Beijing Enterprises Water Group, and China Water Environment Group.
A history of technological development, manufacturing expansion, and industry leadership.
Maintaining strict quality control across raw materials, synthesis, and final product packaging.
Our quality management system oversees every stage of manufacturing. Raw material testing, in-process monitoring, and final validation are completed using calibrated analytical systems. This ensures consistent batch performance across municipal, oilfield, and mining applications.
An in-depth look at water chemistry, formulation design, and local environmental compliance.
Rapid industrialization, urbanization, and changing climates have created challenges for global water resource management. Regulatory frameworks—such as the European Union’s Water Framework Directive, the United States EPA’s Clean Water Act, and China’s ecological policies—have set strict limits on effluent discharge. Industrial operations must manage total nitrogen (TN), total phosphorus (TP), chemical oxygen demand (COD), and persistent organic pollutants.
These regulations drive the transition toward Zero Liquid Discharge (ZLD) systems. This shift requires advanced chemical treatment to optimize membrane separation, control scaling, and manage residual waste. Specialized water treatment chemicals are critical to meeting environmental compliance, protecting equipment, and lowering energy consumption.
Polyacrylamide (PAM) derivatives are widely used as water treatment flocculants. Smedic offers cationic (CPAM), anionic (APAM), and non-ionic (NPAM) formulations designed for specific molecular weights and charge densities.
Because raw water quality, system designs, and discharge regulations vary by region, one-size-fits-all chemical products are rarely sufficient. Original Design Manufacturing (ODM) and Original Equipment Manufacturing (OEM) models allow for customized solutions based on site-specific requirements.
Through our ODM service, Smedic conducts raw water analysis, laboratory jar testing, and pilot trials to develop custom formulations. This approach optimizes chemical dosing, reduces operational costs, and minimizes secondary waste in challenging treatment scenarios.
| Sector | Primary Challenge | Smedic Chemical Solution | Process Impact |
|---|---|---|---|
| Municipal Sewage | High sludge volume & high total phosphorus | CPAM, Phosphate-free phosphorus removing agents | Faster sludge dewatering and compliant effluent phosphorus levels |
| Mineral Processing | Fine particle suspension in process water | Anionic Flocculants (APAM), Mineral Defoamers | Accelerated water recycling and improved tailings compaction |
| Oilfield EOR | High temperature & salinity in reservoirs | Non-ionic Polyacrylamide (NPAM) | Maintained fluid viscosity and improved oil sweep efficiency |
| Desalination & RO | Membrane scaling & mineral precipitation | RO Scale Inhibitors, Organophosphorus-free agents | Extended membrane life and reduced cleaning cycles |
Modern water treatment faces the challenge of managing phosphorus and heavy metal accumulations. Traditional phosphate-based inhibitors can contribute to eutrophication in receiving waters. Smedic’s green chemistry research focuses on biodegradable polymers, phosphate-free scale inhibitors, and organic heavy metal chelators. These formulations help facilities meet environmental standards without sacrificing treatment performance.
Technical guidance, product selection advice, and operational insights from Smedic’s engineering team.
Optimized polymers, defoamers, and membrane inhibitors for demanding industrial water systems.
Smedic Tech