About 2 Trademarks found that are owned by Shenzhen Ruikai Hongchen Technology Co Ltd

Advertising and marketing; Advertising through all public communication means; Development of marketing strategies, concepts and tactics, namely, audience development, brand awareness, customer relations, online community building and digital word of mouth communications; Organisation of exhibitions and events for commercial or advertising purposes; Promoting, advertising and marketing of the brands, products, services and online websites of individuals, businesses and nonprofit organizations; Promotion, advertising and marketing of on-line websites; Retail outlets featuring Electronics; Special event planning for commercial, promotional or advertising purposes

Battery packs; Chargers for batteries; Chargers for smartphones; Electric batteries; Electric storage batteries; Electrical outlets; Electronic apparatus and instruments for controlling, adjusting and testing of drives and motors; Electronic control gears (ECGs) for LED lamps and light fixtures; Photovoltaic inverters; USB charging ports