Import Aluminum Box For Pcb — Buy in Bulk from Supplier in China

This PCB housing from Yonggu Hardware Products Co., Ltd. measures 80 by 35 by 100 mm in width, height and length, constructed from aluminum alloy 6063 combined with aluminum alloy 5052. The finish treatment comprises brushing and anodizing, with stock colour options of black, silver, gray and gold. The larger 80 mm width and 100 mm length accommodate standard and extended-format printed circuit boards more readily than compact instrument variants.

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The 6063 alloy in this application provides typical extrusion characteristics with moderate strength and excellent anodizing response, while 5052 contributes higher work-hardening capacity for formed features such as flanges or mounting ears. Brushing creates a unidirectional surface texture that masks minor handling marks, and anodizing converts the natural oxide into a harder, more uniform protective film. Standard packaging uses pearl cotton cushioning, foam corner protectors and carton outer layers. The factory in Foshan, Guangdong, reports a monthly supply capacity of 100,000 pieces.

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Primary buyers are electronics developers, industrial control manufacturers and telecommunications equipment producers who need robust shielding for populated PCBs. The 35 mm internal height allows for moderately tall components such as electrolytic capacitors or heat sinks. Sample orders ship in 7 to 10 days, bulk orders in 12 to 15 days, and stock items in one day. Payment methods include letter of credit, telegraphic transfer and PayPal. Buyers should determine whether stock units require additional machining for connector cutouts, since unmodified housings suit prototype builds better than finished products.

Yonggu Hardware Products Co., Ltd. maintains its manufacturing base in Nanhai District, Foshan, Guangdong Province, postal code 528231. The supplier profile indicates an imported tier with harbor trust status, though the response rate shows 0.00 percent and average response hours register as zero, suggesting limited active engagement metrics. The facility covers more than 1,500 square metres and houses CNC machining centres, milling, punching, drilling, grinding and sandblasting equipment.

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The company's declared product range spans aluminum chassis, switch panels, DIY amplifier chassis, shielded boxes, knobs and machine feet. Surface treatment capabilities include drawing, sandblasting, oxidation, screen printing and customised finishes. The listing for this PCB enclosure does not provide ISO certification details, named client references, or audited financial information. Buyers should independently verify current business registration, export licence status and any quality management certifications before committing to volume orders.