Wolters Kluwer China | 281 followers on LinkedIn. CCH China, a Wolters Kluwer business is the first and largest provider of bilingual regulatory information on China. Since 1985, CCH China has been serving professionals in the area of business law, tax, accounting and human resources. CCH China is the Professional's First Choice as we work together with leading experts of the various specialized fields to deliver authoritative and relevant information solutions and insights in a timely manner.