Wholesale Factory Customized High Performance Car Air Filter Auto Part Replacement Air Intake Filters
Precision-engineered injection molds for critical automotive filtration system components, focusing on air filter housings, oil filter caps, filter housings, adaptor housings, and related sealing parts. Our molds are designed for the demanding requirements of engine air intake and lubrication systems.
| Component Type |
Air Filter Housings (Upper/Lower), Oil Filter Housings/Caps, Filter Adapters, Sensor Mounting Bases |
| System Pressure |
Low-Pressure (Air Intake), Medium/High-Pressure (Oil Filter Systems) |
| Primary Material |
PA6-GF30/35, PA66-GF, PPS, PPA (for high-temp oil contact) |
| Critical Tolerances |
Sealing Surface Flatness, Thread Accuracy (for spin-on caps), O-Ring Groove Dimensions |
| Mold Construction |
Hot Runner Systems, Durable Core Slides for Undercuts, Corrosion-Resistant Steel |
| Surface Finish |
Smooth (for sealing), Textured (exterior), EDM Finish |
| Testing Validation |
Air/Oil Pressure Leak Test Compatibility, Burst Pressure Performance, Vibration Resistance |
| Certification Support |
Material Certifications (Fluid Resistance), Dimensional PPAP, IMDS Data |
| Production Volume |
Optimized for 50,000 to 5+ million unit production cycles |
We are an international enterprise group dedicated to collaborative innovation and manufacturing of the entire value chain of the vehicle industry and molds. Based on advanced technology and global extension, we integrate R&D, manufacturing, and sales to provide global automotive customers with high-quality and systematic solutions.
The group has invested significantly in heavy assets to build a modern intelligent manufacturing base. We have introduced dozens of large-scale intelligent injection molding machines such as Toshiba 3000T/1800T, and are equipped with advanced equipment such as high-end mold processing centers and three-coordinate measurement centers. This forms a full-process closed-loop capability from mold development to component production, with the scale delivery capability of several million sets of high-end car interior and exterior parts and components.
Where can I get product & price information?
Please contact our team via the inquiry portal, and we will provide detailed specifications and pricing upon receiving your request.
How long does it take to get a sample?
Depending on the specific items, a period of 1 to 20 days is generally required for sample preparation.
Can you provide design services?
Yes. We can design products based on your requirements and intended uses. We also provide customized hardware based on your ideas, samples, or drawings.
What kinds of information do you need for a quote?
Please provide product drawings in PDF format. We also support specialized formats like .dwg, .stp, .igs, and .stl for more accurate quoting.
What is your production volume capacity?
Our manufacturing processes are optimized for high-volume production, ranging from 50,000 units to over 5 million units per production cycle.
What materials do you use for automotive filters?
We primarily use high-grade materials including PA6-GF30/35, PA66-GF, PPS, and PPA, which are specifically chosen for their high-temperature and oil-contact resistance.
Tolev Auto
