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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Chiefound Industries Ltd. manufactures co-extruded rubber profiles combining solid rubber and foam rubber with embedded metal inserts for sealing and vibration damping applications. The profiles are engineered for durability in dynamic environments, with material blends selected for resilience under temperature extremes and mechanical stress. The listing does not specify exact compound formulations or Shore hardness values.
Typical industry compositions include EPDM or NBR rubber for the solid phase, with closed-cell foam rubber for compression set resistance. Metal inserts, usually steel or aluminum, are bonded during extrusion to provide structural anchoring. Standard operating temperatures range from -40°C to +120°C, consistent with automotive and HVAC sealing standards. The supplier does not state compliance with ASTM D2000 or ISO 1629 material classifications.
These profiles are used in automotive door and window seals, HVAC duct joints, industrial machinery guards, and construction fenestration systems. Buyers in the automotive aftermarket and building envelope sectors commonly source these products. Trade terms such as MOQ, Incoterms, and packaging are referenced as customizable but not quantified. Buyers must request technical data sheets and sample validation before bulk orders.
| Material combination | Solid rubber + closed-cell foam rubber + metal insert (steel or aluminum) |
| Typical Shore A hardness (solid phase) | Typical range: 50 to 80 Shore A |
| Typical compression set (70°C, 22h) | Typical: ≤25% for EPDM or NBR foam compounds |
| Temperature resistance range | Typical: -40°C to +120°C |
| Typical tensile strength | Typical: 8 to 15 MPa for solid rubber phase |
| Typical elongation at break | Typical: 150% to 300% |
| Metal insert material | Steel or aluminum, plated or uncoated; thickness typically 0.5 mm to 2.0 mm |
| Typical foam density | Typical: 0.2 to 0.5 g/cm³ for closed-cell foam |
| Typical durometer consistency | Typical tolerance: ±3 Shore A across profile length |
| Typical profile tolerance | Typical dimensional tolerance: ±0.1 mm for critical sealing surfaces |
Chiefound Industries Ltd. is located in Qingdao, Shandong Province, China, with a registered address at No.37, West Donghai Road. The company identifies as a manufacturer of co-extruded rubber profiles for industrial applications. No information is provided on company history, workforce size, export volume, or client references. The supplier has not responded to inquiries on the platform, and response rate data is unavailable.
The listing mentions certifications including ISO and SGS, but does not provide certificate numbers, scope, or validity dates. No technical documentation, material test reports, or production capacity figures are disclosed. All claims about performance, temperature resistance, and installation ease are general and unverified. Buyers must request physical samples and third-party test data before committing to production orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the exact rubber compound used (EPDM, NBR, silicone) and request material certification. Verify metal insert material, bonding method, and dimensional tolerances with engineering drawings. Do not rely on generic claims about temperature resistance or durability - request test reports for compression set, UV resistance, and fluid compatibility relevant to your use case.
Lead time and packaging are customizable but not specified. Standard packaging includes cardboard boxes with protective inserts to prevent deformation. Incoterms are mentioned as FOB or CIF, but port and origin are not named. Buyers must confirm loading port (likely Qingdao), shipping method, and whether customs documentation includes a Certificate of Origin and Material Safety Data Sheet.
Perform incoming inspection using a durometer for hardness, a caliper for dimensions, and a peel test for interlayer adhesion. Check for surface imperfections, inconsistent foam density, or insert misalignment. Retain samples from each batch for 12 months. Request a Certificate of Conformance with batch traceability and test results for every shipment.
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Securing a reliable supply chain for Co-Extruded Rubber Profiles is critical for maintaining your business operations. Chiefound Industries Ltd., a verified supplier located in China, provides high-quality Co-Extruded Rubber Profil ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Agriculture industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Co-Extruded Rubber Profil from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Chiefound Industries Ltd.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
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When importing Co-Extruded Rubber Profil from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Chiefound Industries Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Chiefound Industries Ltd. provides Co-Extruded Rubber Profil for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Chiefound Industries Ltd.. Contact the supplier to discuss the best logistics options for importing Co-Extruded Rubber Profil to your country.
Send a direct message to Chiefound Industries Ltd. through our platform to request a product sample before committing to a large wholesale order.
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