Colvass Consulting Limited, based on corporate service market of Hong Kong and Mainland China, We are providing Hong Kong company registration, HSBC bank corporate account opening, apply bank reference letter, arrange notarization by HK solicitor, Hong Kong company account bookkeeping, Hong Kong annual financial and tax audit report, Hong Kong corporate profit tax return declaration services. Also we have advantage in setting up company in China mainland, Wholly Foreign Owned Enterprise (WFOE), representative office, in Shanghai, Guangzhou and Shenzhen.