New-Energy Silicone & Rubber Parts
Sealing, waterproofing, damping and protection parts for both new-energy and conventional vehicles — battery pack seals, wire harness protection, shock absorbers and interior/exterior plastic trim.
Built for Electrification.
We manufacture sealing, thermal-management, flame-retardant and insulation parts for EV battery packs, charging infrastructure and power electronics — charging-port gaskets, cell-to-pack foam seals, high-voltage connector seals and thermal pads. Every part is engineered for high-temperature endurance, flame retardancy, IP-level sealing, insulation reliability and long-term aging resistance under real battery duty cycles.
- Seals, waterproof and dust-protection parts
- Damping and shock-absorption components
- Wire harness grommets and protection
- Battery pack & charging-port seals for EV
- Interior / exterior plastic trim parts
Capability
New-Energy Capability
| Scope | Sealing · thermal management · insulation · flame retardancy |
|---|---|
| Platform fit | EV battery packs, charging piles / guns, power electronics, BMS housings |
| Requirements | UL94 V-0 flame retardancy, IP67/IP6K9K sealing, thermal stability, dielectric strength |
| Materials | Silicone foam, solid silicone, EPDM, FKM/FVMQ, thermally-conductive silicone |
| QMS | IATF 16949 certified; PPAP Level 3 documentation |
Product Range
New-Energy Part Families
Standard and custom — send your drawing for DFM within 24 hours.
Automotive Seals
Door, window, hood and trunk seals; compression-set resistant for long service.
Waterproof Parts
Connector seals, charging-port gaskets and under-body splash protection.
Shock & Vibration Parts
Dampers, bushings and mounts tuned to vehicle NVH targets.
Wire Harness Protection
Grommets, sleeves and clips that protect harnesses through the body.
Battery Pack Seals
Perimeter and cell-level seals for EV battery packs; flame-retardant options.
Interior / Exterior Plastics
Precision-injected PP / ABS / PC trim with stable color and fit.
Process
From Drawing to Delivery
Design & DFM
Drawing review, material selection and process plan — DFM feedback within 24 hours.
Mold & Sample
In-house tooling, T1 samples, measurement and material test reports.
Production
Molding / die-cutting under ISO 9001 / IATF 16949 QMS with batch traceability.
Inspect & Ship
Final inspection, CoC documentation and export packing.
Applications
Where Our New-Energy Parts Ship
Product Gallery
Real New-Energy Parts
Real Parts
Part Gallery — From Our Floor.
EV Charging Seals
Battery & Connector Seals
Thermal & Foam Gaskets
Start a New-Energy Project
Send Your Drawing. Get DFM in 24 Hours.
Our engineers will review and respond with material selection, mold plan and lead time.