China Sheet-Metal Fabrication & CNC-Machining Manufacturer — ISO9001 & RoHS Certified OEM / ODM Factory for Industrial Precision Components
10+ years of production experience. Separate sheet-metal and CNC-machining workshops in Foshan. Tolerances to ±0.02–0.05mm.
Trusted OEM supplier for new energy, robotic automation, pump & fluid control and automotive EV equipment clients across Africa, Middle East and Southeast Asia.
Core Capabilities Of Our China Sheet‑Metal Fabrication & CNC‑Machining Factory
Sheet‑Metal Fabrication
In‑house fiber‑laser cutting, Amada CNC bending, precision welding and powder‑coating service. We produce energy‑storage cabinet and EV‑charger enclosures with ±0.02‑0.05mm consistent tolerance. Available materials: aluminum, carbon‑steel, stainless‑steel.
CNC Milling
3‑axis & 4‑axis CNC‑milling processed in our Foshan workshop. We make CNC‑machined internal brackets and connecting parts for energy‑storage and automation‑equipment. Tolerance controlled within ±0.02‑0.05mm for aluminum and steel components.
CNC Turning
High‑precision CNC‑turning parts for EV‑charger connectors and inverter fittings. Strict concentricity control, smooth surface finish for bulk‑order new‑energy projects. OEM & ODM custom sizes according to your STEP and IGS drawings.
WHY OEMS CHOOSE MID PRECISION AS THEIR CHINA CNC MACHINING MANUFACTURER
We are a factory‑direct sheet‑metal fabrication and CNC‑machining manufacturer based in Foshan, Guangdong. We own independent sheet‑metal workshop and CNC‑machining workshop. Our production equipment includes Amada CNC benders, fiber laser‑cutting machines, 3‑axis & 4‑axis CNC‑milling centers and CNC turning lathes, supported by precision‑testing equipment for strict dimension inspection. Our in‑house engineering team provides free DFM drawing‑optimization for energy‑storage cabinets and EV‑charger parts. We have passed ISO9001 and RoHS certifications for new‑energy‑related products. We deliver custom sheet‑metal enclosures and CNC‑machined components for energy‑storage and automation‑equipment OEM clients across Middle‑East, Africa, Southeast‑Asia and South‑America. We keep stable ±0.02‑0.05‑mm tolerance both for sheet‑metal bending and CNC‑machining work. Our repeat‑customer rate reaches 75%. We openly show this data because long‑term cooperation is the best proof for our stable quality and on‑time delivery.
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STRAIGHT‑FORWARD SERVICE FOR NEW‑ENERGY OEM BUYERS
No exaggerated promises. We handle RFQ, DFM analysis, precision‑inspection and global shipments for custom sheet‑metal and CNC‑machining parts.
Engineer‑to‑engineer communication
Our in‑house engineering team reviews your STEP / IGS drawings directly. You communicate with our technical staff instead of ordinary salesmen.
Documented dimension checks
We provide formal dimension‑inspection reports for sheet‑metal enclosures and CNC‑machined parts. Every measured data is recorded before shipment.
Realistic production schedules
We offer a fixed timeline for prototype and bulk‑order. We never over‑promise delivery time for energy‑storage‑related parts.
Export‑ready packing & global shipment
We adopt export‑grade wooden cases and pallets. We prepare all shipping documents complying with Incoterms for Africa, Middle‑East and Southeast‑Asia clients.
Industries Served By Our Factory
A China‑based sheet‑metal fabrication and CNC‑machining manufacturer built for demanding OEM buyers. We focus exclusively on six industries where dimensional accuracy, material traceability, and on‑time delivery cannot be compromised. Every shipment leaves our factory with the documentation those industries require — first‑article inspection reports, material certificates, and dimension‑testing records, included by default, not as a paid add‑on.
Energy‑Storage Cabinet & Components
Under our ISO9001 and RoHS quality‑management system, we produce sheet‑metal cabinets and CNC‑machined internal brackets for energy‑storage OEM clients from the Middle East, Africa and Southeast‑Asia. We keep strict ±0.02‑0.05mm tolerance for aluminum, carbon‑steel and stainless‑steel parts. Each batch includes CMM inspection reports and material certificates. Our Amada bending machines and 4‑axis CNC‑milling centers deliver consistent precision for mass‑volume new‑energy projects. Our stress‑relief processing ensures parts stay within tolerance during long‑distance global transportation.
More About..Materials Our Factory Works With Every Day
Material choice determines parts’ strength, corrosion resistance, weight, surface finish and final cost for sheet‑metal and CNC‑machined components. We master processing parameters for commonly‑used metals and plastics for energy‑storage cabinets, EV‑charger and automation‑equipment parts, with proper cutting tools, coolant and strict inspection standards.
6061 Aluminum
6061‑T6 aluminum is our most‑used material for energy‑storage cabinet frames and internal CNC‑machined brackets. It balances lightweight property, good corrosion resistance and outstanding machinability. We adopt high‑speed milling and suitable flood coolant to avoid built‑up edge. It is well‑suited for mass‑production sheet‑metal bending and CNC‑milling projects for new‑energy equipment.
What buyers tell us after the first PO
Paraphrased feedback from export‑focused OEM clients — we never publish client logos without formal permission.
“We needed a Chinese factory that understands our English‑language technical requirements for sheet‑metal enclosures and CNC‑machined brackets. Your engineers give honest DFM feedback and clearly explain limits for our energy‑storage cabinet designs.”
Procurement Lead
Energy‑storage OEM · EU‑based buyer
“Your team pointed out bending‑radius problems before we started mass‑production. It saved us costly redesign work. Even with design revisions, you still delivered our prototype parts on schedule.”
Mechanical Engineer
EV‑charger Manufacturer · North America
“We are impressed with your complete inspection reports and material certificates for each batch. Every shipment meets our tolerance standard ±0.02‑0.05mm, and export‑packing complies with international shipping requirements.”
Project Manager
Automation Equipment · Middle‑East Client
How To Start Your Sheet‑Metal & CNC‑Machining Project With Us
How to Start Your Project >
Frequently Asked Questions For Engineering Buyers
Common concerns from global OEM clients about sheet‑metal fabrication and CNC‑machining projects.