In an era where the efficient operation of industrial systems is becoming increasingly intertwined with the imperatives of sustainable development, the management of industrial lubricants has emerged as a critical metric for assessing a company's operational precision and environmental stewardship. As a national-level high-tech enterprise and a key contributor to industry standards in this field, Chongqing Tongrui Filtration Equipment Manufacturing Co., Ltd. has, since its inception in 2007, remained steadfastly focused on the R&D and manufacturing of high-precision oil filtration and waste oil regeneration technologies, dedicating itself to providing comprehensive, end-to-end oil management solutions for industrial clients worldwide.
Leveraging independent innovation, the company has established a complete technological chain encompassing pretreatment, precision filtration, deep dehydration, vacuum purification, and adsorption regeneration. Its core product lines include:
- ZJA/ZJB Series High-Efficiency Vacuum Oil Purifiers:** Specifically designed for specialty oils such as transformer oil and turbine oil, these units employ a combination of three-dimensional duplex vacuum flash evaporation and multi-stage precision filtration technologies to efficiently remove moisture, dissolved gases, and mechanical impurities, thereby significantly restoring the oil's dielectric strength and physicochemical properties.
- ZJD Series Lubricant Regeneration and Purification Equipment:** Integrating modules for vacuum dehydration, polymer adsorption, and deep precision filtration, this series is engineered to specifically treat in-service oils-including hydraulic oil, gear oil, and engine oil-by effectively removing acidic substances, oxidation byproducts, and colloidal residues, thereby extending the oil's service life by several multiples.
- BK Series High-Precision Plate-and-Frame Pressure Oil Filters:** Ideal for the preliminary filtration of highly contaminated fluids, these units feature high processing throughput and exceptional dirt-holding capacity, serving as a reliable preparatory safeguard for subsequent deep oil purification processes.
- Customized System Solutions:** Tailored to meet the unique operating conditions and stringent standards of industries such as electric power, petrochemicals, marine transport, and defense, the company offers personalized engineering customization services ranging from explosion-proof designs and fully automated control systems to integrated mobile power station support packages.
1. Direct Economic Benefits:** By regenerating waste oil into standard-compliant "new" oil, clients can reduce their procurement costs for new oil-as well as hazardous waste disposal fees-by as much as 60% to 80%, resulting in a significantly rapid return on investment.
2.Equipment Assurance and O&M Optimization:** Maintaining oil purity significantly reduces mechanical wear, corrosion, and downtime caused by equipment failure. This extends the overhaul cycles of critical machinery, thereby ensuring both production continuity and operational safety.
3. Fulfilling Environmental Responsibilities:** Our technology and equipment empower clients to fundamentally achieve compliant and resource-efficient disposal of waste lubricating oil. By reducing reliance on virgin petroleum resources, we facilitate substantive progress toward "Dual Carbon" goals and the principles of a circular economy.
4. Driven by Both Technology and Service:** Beyond providing stable and reliable hardware, our company fields a team of highly experienced engineers. We offer clients a comprehensive, one-stop service package that includes oil analysis and testing, equipment selection guidance, installation and commissioning, and lifelong technical support.
Chongqing Tongrui has successfully obtained ISO 9001 Quality Management System certification, and numerous of our technologies have been awarded national patents. Our products and services span the entire nation and are exported to over 40 countries and regions worldwide. Our solutions operate stably within major enterprises-such as China National Petroleum Corporation (CNPC), State Grid Corporation of China, and China Railway Group (CREC)-as well as in numerous major engineering projects, earning us widespread acclaim throughout the industry.
We firmly believe that maintaining the optimal condition of lubricating oil serves as the "lifeline" for industrial equipment. Chongqing Tongrui is committed to leveraging innovative technology, reliable equipment, and professional services to become your trusted partner in oil management. Together, we will safeguard equipment health, reduce costs while boosting efficiency, and drive industrial operations toward a more efficient, cleaner, and sustainable future.
Chongqing Tongrui Filtration Equipment Manufacturing Co., Ltd.
Address: No. 1-2, Building 55, No. 118, Tongtao North Road, Jiulongpo District, Chongqing, China
Official Website:www.cqtrgl.cn
Business Inquiries:+86 18996204170(Wechat,whatsapp)
