Explore our foundational range of customized advanced chemical solutions engineered for biological efficiency and physical-chemical flocculation.
Rapid industrialization, combined with rigorous global environmental standards, has fundamentally changed the requirements for wastewater management. Traditional chemical precipitation is no longer sufficient on its own. Today, the municipal and industrial wastewater sector depends on advanced biological sewage treatment technologies to selectively decompose complex carbon compounds, degrade nitrogen oxides, and remove excess phosphorus.
As a leading ODM biological sewage treatment supplier and exporter, Smedic Technology is at the forefront of this shift. We design custom chemical agents and biological formulations that optimize existing microbial kinetics. By accelerating biochemical reaction rates within Activated Sludge, Moving Bed Biofilm Reactors (MBBR), and Membrane Bioreactors (MBR), our solutions enable global treatment plants to meet strict environmental standards while minimizing operating expenses (OPEX).
Our solutions directly address the challenges faced by engineering firms, municipal authorities, and chemical distributors worldwide, helping them adapt to changing regulations and maintain clean water systems.
By pairing custom bio-nutrients and high-yield bacterial agents with physical-chemical flocculants, we help wastewater operators achieve up to 99% efficiency in target contaminant removal, significantly lowering energy consumption in aerated basins.
Modern procurement directors focus on three main metrics: compliance reliability, chemical dose efficiency, and total cost of ownership (TCO).
Environmental standards like the EU Industrial Emissions Directive and EPA limits require deep nutrient removal. Companies need biological sewage chemicals with reliable, proven reaction pathways.
Modern facilities aim to reduce their carbon footprint. We help operators optimize biochemical oxygen demand (BOD) and chemical oxygen demand (COD) profiles using bio-enhanced carbon sources, reducing greenhouse gas emissions compared to traditional methods.
Industrial wastewater often suffers from shock loading and toxic compounds that disrupt biological systems. Smedic provides resilient, high-activity bio-agents that keep systems stable through varying input conditions.
Biological treatment requirements vary widely across different industrial sectors. Our custom approach addresses the specific needs of each industry:
Established in 2011, Smedic Technology Co., Ltd. is a leading comprehensive solution provider integrating R&D, production, sales, and engineering-related technical services. We are dedicated to providing global industrial and municipal clients with customized chemical products, technical solutions, and support.
Smedic produces environmental protection agents covering multiple sectors such as municipal sewage, industrial wastewater, tap water treatment, mineral processing agents, and oilfield chemicals. We offer more than 80 different environmental protection products, with an annual production capacity exceeding 1 million tons.
Our corporate headquarters is located in Beijing, and we operate multiple wholly-owned production bases in Hebei, Guizhou, Shanxi, and other regions. We have set up more than 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, supporting more than 600 urban sewage treatment plants and over 1,000 end customers, with a total sewage treatment capacity exceeding 20 million tons per day.
Smedic is committed to practical chemical innovation, backed by a strong academic and industrial research network.
We have built a technical team of academicians, industry experts, professors, and senior engineers. Our R&D system and technology commercialization platform are centered around one academy, three research institutes, and five production bases.
Smedic has 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. We also operate an expert workstation with the Tsinghua University Association of Senior Scientists and Technicians, and run joint R&D laboratories with Shandong University and Beijing University of Technology. In addition, we serve as a commercialization partner for the research achievements of Peking University and Tianjin University.
We hold over sixty Chinese patents, including more than forty invention patents and over twenty utility model patents. Smedic has led the drafting of more than ten national and industry standards, including those for composite carbon sources, composite coagulants, sodium acetate, and nitrifying and denitrifying bacterial agents.
Our independently developed technologies include:
Smedic has been recognized as a National High-tech Enterprise, a National Specialized, Refined, Unique and Innovative "Little Giant" Enterprise, and a Hebei Province Green Factory.
The next generation of biological wastewater treatment relies on smarter, greener, and more resilient systems.
Replacing fixed-rate chemical dosing with dynamic systems that respond to real-time inflow metrics. By utilizing online COD, ammonium, and nitrate sensors, operators can adjust dosing rates automatically, reducing chemical waste by up to 25%.
Developing agricultural by-product and industrial-grade composite carbon sources. By moving away from fossil-derived chemicals, plants can lower their overall carbon footprint while maintaining high denitrification rates.
Using specific bio-agents to target difficult contaminants like micro-plastics, endocrine disruptors, and complex organic compounds. This helps protect the main activated sludge system from chemical shock.
Our journey of innovation, expanding production capacity, and research achievements since 2011.
Smedic Technology Co., Ltd. was established, focusing on environmental protection agents and professional engineering services.
Established a complete municipal wastewater treatment product line, including specialized flocculants and defoamers.
Formally recognized as a National High-Tech Enterprise, marking a significant milestone in our R&D efforts.
Established our first dedicated regional water treatment chemical production facility in Guiyang, enhancing southern regional logistics.
Expanded production facilities in Hebei, Shandong, and Guizhou, pushing Smedic's total annual capacity past 1 million tons.
Recognized as a National Specialized, Refined, Unique and Innovative "Little Giant" Small and Medium-sized Enterprise.
Established the Provincial-Level R&D platform in Hebei, facilitating deeper collaboration with universities like Tsinghua and Beijing University of Technology.
Recognized as a National Intellectual Property Advantage Enterprise with over 60 patents.
Established a joint venture company with the Chengdu Institute of Mineral Comprehensive Utilization, China Geological Survey, to produce mineral processing reagents.
Exporting biological treatment chemicals globally requires strict adherence to international shipping, handling, and environmental regulations. Smedic ensures complete compliance for every shipment:
We are a trusted supplier to major water environmental groups, including:
Expert answers to common technical questions about optimizing biological sewage treatment systems.
Explore our secondary selection of specialized chemical formulations, organic polymers, and coagulants designed for municipal and industrial water systems.
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