Metal Enclosure Fabrication
Minimum Order Quantity (MOQ):≥200 pcs (supports small-batch customization)
Certifications:ISO 9001 (Quality) + ISO 14001 (Environmental)
With more than fifteen years of experience in metal enclosure manufacturing, Joyear has provided several sets of high-quality enclosures for global industrial control, new energy and medical equipment. We use diversified materials such as aluminum alloy, stainless steel and high-strength cold-rolled steel plate, with thicknesses ranging from 0.5 to 3.0 mm, achieving ±0.05 mm tolerance control through CNC precision machining, and applying anodic oxidation and powder coating to ensure that the surface film thickness reaches 25 microns and that the salt spray protection exceeds 1,000 hours.
Each piece of shell is equipped with IP68 waterproof certification, 10G seismic performance and 350 MPa compressive strength, its electromagnetic shielding efficiency measured up to 70 dB, the heat dissipation structure can make the temperature rise steadily lower than 15 degrees Celsius, grounding impedance is more tightly controlled to less than 0.05 ohms, to guard the safety of the equipment with the reliability of the data.

Contents
► Products parameters
► Delivery
► Metal Enclosure Fabrication Near Me
► Connect with our engineering team via
► Flexible delivery solutions
► For small-batch development projects (MOQ=200 pcs)
► Material
► FAQ
Products parameters
Joyear has more than 15 years of experience in manufacturing metal enclosures and serving 20+ industry clients worldwide. The metal chassis or enclosures we supply strictly conform to international standards, and their superior performance is verified by the following data:
|
Material |
Aluminum / (Stainless Steel / SPCC / SGCC |
|
Thickness Range |
0.5–3.0mm |
|
Surface Hardness |
≥HV120 |
|
Dimensional Tolerance |
±0.1mm (CNC) / ±0.5mm (Bending) |
|
Flatness |
≤0.2mm/m² |
|
Seismic Resistance |
IEC 60068-2-6 ≥5G |
|
Ventilation Area Ratio |
≥15% |
|
EMI Shielding Effectiveness |
≥60dB (30MHz–1GHz) |
|
Grounding Impedance |
≤0.1Ω (IEC 60950) |
|
Anodizing Thickness |
10–25μm |
|
Nickel Plating Thickness |
≥8μm |
|
Salt Spray Test Duration |
≥500h/ ≥720h |
|
3D Scanning Deviation |
≤0.1mm |
|
Thermal Cycling Test |
-40℃至+85℃, 500 cycles |
|
Material Compliance |
RoHS / REACH |
Metal Enclosure Fabrication Near Me
Joyear is a multi-generation family enterprise founded in 2008 and headquartered in Yinzhou District, Ningbo, Zhejiang Province. With over 15 years of expertise in metal enclosure fabrication, we leverage strategic proximity to Ningbo-Zhoushan Port (world's busiest cargo port) and Shanghai Port (2-hour logistics radius).
Connect with our engineering team via:
WhatsApp: +8615957487288
Email: cici@joyearmetalwork.com
Flexible delivery solutions tailored to your needs:
Trade Terms: FOB Ningbo / CIF Global Ports / DDU Destination
Mass Production: Sea freight with 30-day global door-to-door
Prototypes & Samples: Expedited via FEDEX, UPS, DHL (3-5 days worldwide)
For small-batch development projects (MOQ=200 pcs), we provide:
① Free DFM optimization
② 3D inspection reports
③ Realtime shipment tracking
④ ISO 9001 certified quality warranty
Material
|
Material |
Advantages |
|
Aluminum(6061-T6,5052-H32,ADC12) |
|
|
Stainless Steel(304,316L,430) |
|
|
SPCC |
|
|
SGCC |
|
|
Magnesium |
|
Delivery
Joyear, as a family-owned company that has been specialized in metal casing manufacturing since 2008, has delivered over 10,000 sets of high-precision chassis to customers all over the world in the past 15 years. We have not only inherited the rigorous German craftsmanship standards, but also continuously upgraded our production capacity system.
Nowadays, the new intelligent production line can undertake mass customization orders of 100,000 sets per year, while maintaining a flexible production response of as small as 200 pieces. In the closed loop of the service chain, Joyear gives customers full autonomy in decision-making:
delivery process

Inventory Check

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Sea Shipping

Air Shipping
FAQ

01.How can I get a sample?
02.What's the lead time for a sample and for mass production?
03.What trade terms you can offer?
04.Can you produce part according to my sample on hand? I don't have part drawing.
05.Can you assemble some electronic parts we provide to you on the metal enclosure we buy from you?
Hot Tags: metal enclosure fabrication, China metal enclosure fabrication manufacturers, suppliers, factory, Sheet Metal Welding Bracket, Sheet Metal Fabrication Box, Sheet Metal Fabrication Frame, Stainless Steel Bracket Fabrication
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