Jademond Digital

Based in Guangzhou, China, with an additional consulting office in Tianjin, Jademond Digital works with global brands seeking to enter or expand within the Chinese and wider APAC digital market. Founded in 2012, the agency was built by Kun Tang, a native Chinese digital marketing strategist and co-author of "SEO for China," together with Marcus Pentzek, a German SEO specialist with a background in Baidu ranking research. The team includes native Chinese staff alongside bilingual, English-speaking consultants, positioning the agency as a bridge between Western companies and China's search and social ecosystem. Core services center on Baidu SEO, covering technical optimization and content localization to improve organic visibility on China's dominant search engine. Performance marketing extends across SEM/SEA campaigns run on Baidu, WeChat and Douyin, complemented by dual-market optimization that aligns strategy across both Baidu and Google for brands with combined China and global reach. Social media marketing spans WeChat, Weibo and Douyin account setup and management, alongside enablement of WeChat Pay and Alipay for ecommerce integration. The agency also lists Chinese AI-SEO/GEO and Naver Ads among its offerings, and provides website and mobile app development as part of a broader digital marketing scope. Work spans industries including ecommerce, education and technology, with an approach described as data-driven, using analytics tools to inform and refine campaign tactics over time.