Tel: +86-0755-83501315
Email: sales@sic-components.com
Challenge Electronics, a global supplier of sounding devices, makes audio components louder, smaller, more energy efficient, more rugged and more cost effective. They make audio components with standard and customized mechanical, electrical and audio characteristics. Challenge also provides value-added services and engineering design services for some of the world’s largest manufacturers delivering parts pre-assembled and customized for manufacturing requirements and competitive markets.
Friday 01 August, 2025 66
Friday 01 August, 2025 69
Wednesday 30 July, 2025 242
Monday 28 July, 2025 318
Friday 25 July, 2025 472
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