Import Aluminum Enclosure Case Guitar Pedal — Buy in Bulk from Supplier in China

Zhejiang Hairui Electronic Technology Co., Ltd. produces the HR-1590A aluminum enclosure specifically for guitar effects pedal builds, with external dimensions of 94 by 39 by 28 millimetres and a plain unfinished surface ready for downstream finishing. The case is supplied with four mounting screws and supports optional drilling, powder coating, and silk-screen services for buyers developing branded pedal lines. This miniature extruded aluminum format is the standard footprint for compact stompbox designs in the musical instrument aftermarket.

The 94 by 39 by 28 millimetre envelope follows the 1590A industry standard established by Hammond Manufacturing, ensuring compatibility with existing printed circuit board layouts, battery clip positions, and footswitch cutouts used by pedal builders worldwide. Wall thickness for typical 1590A clones ranges from 1.5 mm to 2.0 mm in 6061-T6 or similar aluminum alloy, though the supplier does not state the exact alloy temper. The plain surface allows direct anodising, powder coating, or bare metal ageing, while the screw boss threads are typically M3 or 4-40 UNC depending on manufacturer tooling. Buyers should confirm thread pitch and boss depth if sourcing replacement hardware independently.

Primary customers include boutique guitar pedal manufacturers, DIY electronics kit suppliers, and musical instrument retailers seeking private-label effects lines. The compact footprint suits overdrive, distortion, boost, and buffer circuits where board area is constrained and pedalboard real estate commands premium pricing. OEM and ODM services from the supplier enable custom hole patterns for top-mounted jacks, side-mounted power, or dual footswitch configurations. Buyers should verify tolerance on hole position if ordering pre-drilled variants, as 0.5 mm misalignment can prevent potentiometer or jack fitment in densely populated builds.

Zhejiang Hairui Electronic Technology Co., Ltd. is located at Xiaxianyang Village, Hongqiao Town, Yueqing, Wenzhou City, Zhejiang Province, 325608, China, operating within the same broader Wenzhou-Yueqing electrical manufacturing cluster as numerous enclosure and component specialists. The supplier holds a harbor trust tier with no response rate or average response hour data available through the platform, suggesting limited or untracked inquiry activity at the time of listing. Buyers should initiate direct contact to assess English-language technical support capability and typical quotation turnaround.

No establishment date, registered capital, employee count, factory floor area, or revenue figures appear in the available profile. The company does not list specific quality management certifications, environmental compliance statements, or named OEM clients in the source data. The product range visible from this listing centres on guitar pedal enclosures with finishing services, but the extent of in-house extrusion versus sourcing of raw casings is unstated. Buyers should request business registration, any ISO certificates, and sample evaluation before committing to volume production orders.