Engineered to deliver unmatched particle capture under the most demanding Namibian operational circumstances.
Namibia presents a highly challenging operational environment for machinery. The combination of abrasive silica dust from the Namib and Kalahari Deserts, high ambient temperatures, and coastal salinity along key commercial corridors (such as Walvis Bay and Lüderitz) places extreme stress on internal combustion engines, air compressors, and hydraulic systems.
Unfiltered or poorly filtered air and oil promote accelerated component wear, micro-abrasive erosion, and premature mechanical breakdown. High-efficiency oil filtration systems are critical to protecting heavy mining fleets (uranium, diamond, and gold sectors), marine trawlers, and regional trucking fleets driving the Trans-Kalahari corridor. Selecting high-grade micro-glass and multi-layer synthetic media filters ensures maximum machinery uptime.
Extended Filter Lifespan
Annual Production Capacity
Advanced Automation Lines
Global Export Destinations
How our filtration engineering provides "Information Gain" and concrete technical superiority over standard OEM alternatives.
Utilizing high-performance dual-phase micro-glass fiber. It optimizes particle capturing efficiency down to Beta 1000 standard (99.9% filtration rating at designated micron rating) while preventing premature pressure drop issues.
Designed with accurate bypass valves calibrated to handle high pressure differential events. Protects engines against oil starvation during high-speed operation or extremely cold operating environments in Namibia.
Constructed with reinforced steel end caps, premium adhesives, and helical support tubes. Prevents pleated collapse or bypass leakage under harsh vibrations common in desert exploration drilling operations.
A globally recognized manufacturer specializing in heavy duty and automotive filtration solutions.
Changchun Tolev Auto Co., Ltd. provides customizable automotive and industrial filtration systems, including:
Providing technical solutions, localized SADC support, and consistent QA certification.
Our filters reduce pollutants, engine wear, and maintenance costs, ensuring optimal performance under extreme temperature variation.
Our filters last 15% longer than industry standards (based on third-party testing) and comply with global emission requirements.
From raw materials, micron rating, thread sizes to branding, we tailor our products to meet your specific industrial fleet needs.
Our 5,000 sqm production facility integrates cutting-edge technology with vertical integration.
We control key raw materials, such as synthetic media and steel casings, ensuring cost-effectiveness and superior product quality. Our standard turnaround time is 30 days, with expedited options available for Namibia and SADC ports.
Our facilities feature advanced cutting machines and specialized pleating assemblies that allow us to customize bypass values and casing dimensions cleanly.
Select high-performance alternatives designed for heavy trucks, hydraulic circuits, and CNC machinery.
Clear technical insights on shipping, custom specifications, and industrial media performance.
We utilize multi-tiered synthetic micro-glass media featuring a high dirt-holding capacity (DHC). Standard paper filters plug quickly in high-dust environments, whereas our multi-phase pleat construction captures smaller particles without limiting flow rate.
Our standard production turnaround is 30 days. We export through major ocean shipping lines directly to the Port of Walvis Bay. Transit times vary depending on the container logistics selected but typically take 25 to 35 days from port of loading.
Yes. Our dedicated R&D team designs and produces custom filter prototypes in 7 days. We tailor the thread sizes, pressure bypass valves, and structural reinforcement to fit excavators (Caterpillar, Komatsu), marine rigs, and industrial air compressors.
Yes, all filters manufactured by Tolev Auto are compliant with ISO 9001 and IATF 16949 international standards. Our filters are designed to meet or exceed SANS (South African National Standards) equivalent configurations utilized widely in Namibia.
Our high-efficiency hydraulic replacement elements (such as our Parker or Leemin replacements) achieve beta ratios of βx(c) ≥ 1000, meaning they capture 99.9% of particles at the designated micron level (e.g., 10-micron or 5-micron) during multi-pass test procedures.
Absolutely. As an integrated manufacturer, we control our own raw materials and automated production. This allows us to reduce unit costs by up to 20% compared to standard European or North American distributors for bulk supply contracts.
At Changchun Tolev Auto Co., Ltd., we understand the exact performance parameters required to keep mining, marine, and logistics equipment operating at peak efficiency in Namibia. Contact us today for technical assistance, bulk pricing, or custom OEM specifications.
Tolev Auto
