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 20 June, 2025 119
Friday 20 June, 2025 116
Tuesday 17 June, 2025 172
Friday 13 June, 2025 228
Monday 09 June, 2025 255
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