Topgain Textiles Ltd. is the subsidiary of Rich Dragon Group International Ltd. (RDG). About RDG Rich Dragon Group International Ltd. (RDG) specializes in textile knitting, fabric dyeing and finishing, garment processing, as well as exporting consistent high quality products and services to our customers. Our Group has over 20 years of experience in the textile industry. We offer reliable services, high-tech facilities, computer-based monitoring systems, experienced manpower, as well as one-stop production process. We strive to produce high quality fabrics that achieve highest customer satisfaction and enhance your competitive advantage. Our Group RDG is composed of seven major companies. Our subsidiaries are located in Hong Kong and Guangdong, China. Each of our subsidiaries focuses on their specialties, and delivers the synergy under RDG. As a group, we provide complete textil