Ace Sound | X-ON
"Ace Sound Enterprise Co., LTD." was established in 1976. For 40 years, they've used the best quality raw materials to give their clients the durable products they require. They source their brass, platics and other RoHS Directive-Compliant materials from only the most reputable suppliers in JAPAN and TAIWAN.
Their clients, which include some of the world's largest electronics firms, know that these high-quality materials result in superior battery holders, contacts, 9V battery snaps and stamped parts. They currently ship to over 60 different countries. Since their quality control and other manufacturing processes are ISO 9001:2008-certified, you can rest assured that their goods meet international standards.