Factory Capabilities for Bulk Solar Fan Orders
See how Jumbo tests, assembles, inspects, and packs solar fans, rechargeable fans, and solar lighting products for wholesalers, importers, and distributors.
Motor Endurance Testing
What we do:
Continuous aging tests help check motor stability, airflow, noise, and long-running performance.
Why it matters:
For hot-climate markets, reliable motor performance helps reduce after-sales issues and supports long daily use.
Suitable for:
Solar fans, rechargeable fans, pedestal fans, table fans.
Battery Safety
What we do:
We use A-grade battery cells and check capacity, charging performance, and basic protection functions before assembly.
Why it matters:
For rechargeable fans, stable battery performance helps reduce charging issues and supports safer long-term use in hot-climate markets.
Suitable for:
Rechargeable fans, solar rechargeable fans, emergency fans, portable lighting products.
Injection Molding
What we do:
We use durable ABS/PP materials and controlled molding processes to produce fan housings, blades, guards, and structural parts.
Why it matters:
Strong plastic parts help improve product durability during outdoor use, long-distance shipping, and daily operation in high-temperature markets.
Suitable for:
Fan housings, blades, front and rear guards, bases, handles, and customized plastic components.
Solar Panel Quality Control
What we do:We check solar panel appearance, charging output, cable connection, and matching performance with the fan or lighting system.Why it matters:Reliable solar panel performance helps users charge products more efficiently in outdoor, off-grid, and unstable-power environments.Suitable for:Solar fans, solar rechargeable fans, solar lighting kits, and outdoor power-support products.
Final Assembly & Inspection
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Export Packaging & Loading
What we do:We prepare export cartons, product labels, accessories, and loading arrangements based on bulk order requirements.Why it matters:Proper packaging helps protect products during long-distance shipping and supports smoother delivery for wholesale and distributor orders.Suitable for:Bulk orders, mixed-container shipments, OEM/ODM projects, and overseas distributor deliveries.