Thank for visiting Grant Audio HK Co., Ltd. Grant Audio (hk) Company Limited is an expertise of OEM & ODM Audio Speakers Industry since 1994. Grant Audio (hk) Company Limited is a ISO9001 manufacture since 2002 and create Zero Defect & 100% OTD (On Time Delivery) since 2006 till today.Our director, Mr. Wong is a specialist in audio solution. He has over 17 years experience in various types of project developments especially in car audio & sound system. They are included Car & Marine Manufacturers, International Brands, Largest Department Stores & Importers. Also, we will provide strategic plan, marketing plan & packaging design for our gold class customers. Now our customers over USA, South America, England, France, German, North Europe, Australia, Japan & South Africa, such as Jensen, Carrefour, Halfords, Smarvo, Magnat, and more countries are under developing progress. We drive customer concepts to real consumer product in the past 12 years, our Senior Engineers & Marketers are ready to serve you with the best we can do.