Reliable. Yunnan Zhongwang Taxation Firm was established on August 04, 2008, by the China National Certification and Accreditation Administration for the record and certification, with the state's legal business license, very reliable. The company's business scope includes tax consulting, hired tax consultants, tax planning, tax administrative review, change of tax registration and cancellation of tax registration procedures, agency bookkeeping, business management consulting, business information consulting, financial information consulting.