HSX can evaluate
- Color options
- Logo / font / logo color requirements
- Surface finishing options
- Packaging planning
- Small-to-medium batch OEM customization
- Sample-stage evaluation
- Private-label appearance accessory programs
B2B OEM project review
HSX DIECASTING is a Foshan-based manufacturing factory supporting B2B OEM / ODM project evaluation for decorative brake caliper appearance covers and custom OEM aluminum die casting parts.
Send project details by email or WhatsApp, including drawings, 3D files, sample photos, target quantity, surface finishing requirements, logo / packaging needs, drilling / tapping requirements, and CNC requirements if needed.

Project details first
Drawings, 3D files, samples, finishing, logo, packaging, quantity plan, and CNC requirements if needed.
Buyer path selector
This page separates two common B2B inquiry paths so buyers can send the right information from the beginning.
For Tesla / EV accessory brands, automotive appearance accessory sellers, private-label buyers, and aftermarket resellers looking for decorative appearance cover customization.
Send Appearance Cover OEM Inquiry
For buyers sourcing lighting housings, lamp brackets, covers, end caps, enclosure shells, brackets, and compact custom aluminum components.
Send Aluminum Die Casting RFQ
Path 01
HSX can evaluate OEM decorative brake caliper appearance cover projects for Tesla Model 3 / Model Y accessory programs, EV accessory shops, private-label brands, and aftermarket appearance product buyers.
These products are decorative appearance covers only. They are not functional brake parts, braking performance components, load-bearing brake parts, or structural brake parts.
Path 02
HSX can evaluate custom OEM aluminum die casting parts for B2B buyers preparing drawings, 3D files, sample photos, or project requirements.

RFQ-ready details
Drawings, 3D files, sample photos, quantity, finishing, drilling, tapping, and CNC requirements if needed.

What HSX can evaluate
HSX can evaluate decorative appearance cover projects and custom aluminum die casting projects with clear project information.
HSX can evaluate decorative brake caliper appearance cover projects for Tesla / EV accessory programs, automotive appearance accessory sellers, and private-label buyers. Discussion can include color, logo / font / logo color, surface finishing, packaging, small-to-medium batch customization, and sample-stage evaluation.
HSX can evaluate custom OEM aluminum die casting parts such as lighting housings, lamp brackets, covers, end caps, enclosure shells, brackets, and compact custom aluminum components. Discussion can include die casting, drilling, tapping, polishing / grinding, powder coating, paint spraying, aluminum anodizing, OEM / ODM customization, and cooperative CNC turning / CNC machining support through partner facilities when required.
RFQ preparation checklist
A complete RFQ helps HSX check the project scope more efficiently and confirm what additional information may be needed.
How the review process works
The page is designed to make first contact easier, especially when buyers have technical files, sample photos, finishing needs, or packaging requirements ready.
Step 01
Send drawings, 3D files, sample photos, product requirements, quantity plan, finishing needs, and packaging details by email or WhatsApp.
Step 02
HSX checks whether the project fits the factory product direction, process scope, and small-to-medium OEM / ODM customization model.
Step 03
If key information is missing, HSX may ask for drawings, photos, dimensions, finishing requirements, or quantity details before the next step.
Step 04
If the project fits the scope, HSX can continue discussing sample-stage evaluation, OEM customization details, or quotation preparation.
Step 05
The buyer can decide whether to continue with samples, design adjustment, packaging discussion, or further RFQ communication.
Factual factory information
HSX DIECASTING is operated by Foshan Huashunxiang Hardware Products Factory, a Foshan-based manufacturing factory in Guangdong, China.
HSX focuses on B2B OEM / ODM project evaluation for decorative brake caliper appearance covers and small-to-medium custom aluminum die casting parts.
For aluminum die casting projects, HSX supports 200T / 300T aluminum die casting machines, multi-axis drilling, multi-axis tapping, polishing / grinding, powder coating, paint spraying, aluminum anodizing, and cooperative CNC turning / CNC machining support through partner facilities when required.
For decorative brake caliper appearance covers, HSX focuses on decorative appearance use only, including color, logo / font / logo color, finishing, packaging, and sample-stage customization discussion.
Final contact / RFQ CTA
If you are preparing a decorative appearance cover project or a custom OEM aluminum die casting RFQ, send your project details to HSX by email or WhatsApp.
Include these details
Email: nicolson@hsxdiecasting.com
WhatsApp: +86 176 6615 5283