
Chiheng offers professional custom manufacturing services including aluminum extrusion, plastic injection molding, die casting, and sheet metal fabrication. Factory-direct, fast quotes.
Chiheng Hardware
Consistent, repeatable plastic parts at scale. ABS, PP, PC, and engineering-grade resins. Tooling and production under one roof.
Custom manufacturing is the process of producing parts and components based on client-specific designs, materials, and tolerances — rather than off-the-shelf standards. At Chiheng Hardware, our custom manufacturing services cover a wide range of processes including aluminum extrusion, plastic injection molding, pressure die casting, and sheet metal fabrication. Whether you need prototypes or high-volume production runs, we combine advanced equipment with experienced engineering support to deliver parts that meet your exact requirements — on time and within budget.
Custom aluminum profiles for structural, thermal, and decorative applications. Ideal for lightweight, high-strength parts.
High-precision plastic components with consistent quality across large production volumes. Short lead times available.
Complex metal parts produced with tight tolerances and excellent surface finish. Suitable for zinc, aluminum, and magnesium alloys.
Custom cutting, bending, welding, and finishing for sheet metal enclosures, brackets, and panels.
Why choose us
From fast quoting to factory-direct communication, every detail of our process is built around your timeline and quality requirements.
Get a free quoteFactory direct
No middlemen. Direct communication with our engineering and sales team.
Fast turnaround
12-hour quote response. Prototype delivery as fast as 3–5 business days.
Strict tolerances
Capable of ±0.005mm precision across all manufacturing processes.
Multi-process under one roof
Extrusion, casting, molding, and fabrication — all in-house.
Flexible MOQ
We support both small-batch custom orders and mass production runs.
Quality assured
ISO-compliant inspection with full dimensional reports available.
Chiheng delivers precision custom manufacturing across a wide range of industries — from high-volume consumer goods to safety-critical aerospace and medical components.
Industrial Equipment
Custom structural frames, housings, and mechanical components built for demanding operational environments.
Automotive
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Electronics & Consumer Goods
Lightweight aluminum enclosures, plastic injection-molded housings, and precision brackets for electronic devices.
Construction & Architecture
Custom aluminum extrusion profiles for curtain walls, window frames, structural glazing, and decorative trims.
Aerospace Components
High-tolerance parts manufactured from lightweight alloys, meeting strict dimensional and surface integrity requirements.
Medical Devices
Cleanroom-compatible components with tight tolerances and full traceability, suitable for diagnostic and surgical equipment.
How it works
01
Submit your design
Upload your CAD files or technical drawings. DXF, STEP, and DWG accepted. No drawings yet? Our engineers can assist with DFM guidance.
02
Get a quote
Receive a detailed quote within 6 hours from our engineering team — including material options, lead time, and unit pricing.
03
Production begins
Your parts enter production with full process tracking and QC checkpoints at every stage to ensure spec compliance.
04
Delivery & support
Packaged securely and shipped globally via DHL, FedEx, or sea freight. After-sales support and dimensional reports included.
Tell us your requirements — material, quantity, tolerance — and we’ll take it from there. No project is too complex or too small.
You can send us any questions to get any information you would like to know, and we will respond to you in extremely short time.