Not standard parts. Not ordinary die casting.
We manufacture drawing-based aluminum components using integrated casting-forging equipment, mold design, alloy selection, heat treatment, CNC finishing and testing support.
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Self-developed Machines
Purpose-built machines support stable, scalable, and repeatable production.
Patented Process
Patented technology engineered for advanced aluminum structural components.
Complex Geometry
Supports complex shapes with near-net forming and reduced machining.
Testing Support
Testing support helps verify quality, performance, and application readiness.
Application Industries Custom Components
Built for demanding mobility and industrial applications
E-bike, e-scooter, bicycle, automotive/EV, marine/industrial, smart devices. All representative products are customized by drawings and project requirements.
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Bicycle Aluminum Parts
Integrated handlebar and stem, dropouts, hydraulic disc brakes, chainring/crankset, seatpost clamp.
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E-bike Aluminum Parts
Electric motor mounting brackets, mid-drive motor housings, hub motor end caps, and frame connection nodes.
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E-scooter Aluminum Parts
Down tube, front fork, rear fork, folding mechanism, hub motor housing.
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Aluminum components for aircraft, marine vessels
Marine motor housings, high-pressure valve bodies, oil valve bases, industrial housings.
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Automotive Aluminum Parts
Control arms, steering knuckles, wheel hubs, motor mounts, electronic control unit housings, high-voltage valve bodies.
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Motorcycle Aluminum Parts
Self-developed machines behind every custom component
We manufacture and operate integrated casting-forging machines for both component production and machine project inquiries.
Independently developed equipm
Testing Support for Critical Aluminum Parts
Inspection and validation can be arranged according to project requirements.
Why Buyers Choose This Manufacturing Route
High strength, lightweight design, better density, heat-treatment options, testing support and OEM flexibility.
More Than a Supplier — An Engineering and Manufacturing Partner
Our role begins before production.
For each project, our engineering team evaluates the product geometry, alloy selection, load conditions, heat-treatment requirements, machining allowances, tooling structure and expected production volume.
We then recommend a manufacturing route based on the actual performance and commercial requirements of the component.
Our capabilities cover:
Product manufacturability analysis
Aluminum alloy and material selection
Integrated casting-forging process development
Mold and tooling design
Prototype and trial production
T6 heat treatment
CNC precision machining
Surface finishing
Mechanical performance testing
Dimensional inspection
Pilot production and mass-production preparation
This integrated service model helps customers reduce development risks, shorten the supply chain and move more efficiently from concept validation to production.
Thin-Wall Aluminum Castings: Cold Shuts and Misruns
Why do thin-wall aluminum castings develop cold shuts or misruns? Explore metal-flow paths, die temperature, venting and practical ways to verify a fix.
Aluminum Fatigue: Why a Static Test Is Not Enough
Learn why aluminum components that pass static checks still need fatigue assessment under repeated loads, and what a meaningful validation plan should include.
How Should Ribs Be Designed in Aluminum Castings?
Learn how rib placement, height and root geometry affect aluminum casting stiffness, stress concentration and structural validation.
Can Undercuts and Side Holes Be Cast in Aluminum Parts?
Learn when aluminum side holes and undercuts can be cast, how core withdrawal affects tooling, and which features still need machining.
Aluminum Part Consolidation: When Does One Piece Make Sense?
Can several aluminum parts become one component? Learn how part consolidation affects load paths, tolerance stack-up, tool access and serviceability.
Why Aluminum Parts Warp After Machining | BEIGONG
Why do aluminum parts warp after machining? Learn how residual stress, clamping and material removal affect flatness, bore alignment and dimensional stability.
Why Thick Sections Cause Shrinkage Porosity in Aluminum Castings
Why do thick sections, bosses and rib junctions develop shrinkage porosity in aluminum castings? Learn how hot spots, feeding paths, solidification timing and local pressure affect internal quality.
Why Does Porosity Form in Aluminum Castings? Gas, Shrinkage & Solidification
Why does porosity form in aluminum castings? Learn how gas entrapment, shrinkage, oxide films, filling behavior and solidification create internal defects—and how pressure-assisted cast-forging changes the process.
Thin-Wall Aluminum Castings: Cold Shuts and Misruns
Why do thin-wall aluminum castings develop cold shuts or misruns? Explore metal-flow paths, die temperature, venting and practical ways to verify a fix.
Aluminum Fatigue: Why a Static Test Is Not Enough
Learn why aluminum components that pass static checks still need fatigue assessment under repeated loads, and what a meaningful validation plan should include.
How Should Ribs Be Designed in Aluminum Castings?
Learn how rib placement, height and root geometry affect aluminum casting stiffness, stress concentration and structural validation.
Can Undercuts and Side Holes Be Cast in Aluminum Parts?
Learn when aluminum side holes and undercuts can be cast, how core withdrawal affects tooling, and which features still need machining.
