Postal Code of Zhangjiakou Human Resources and Social Security Bureau

07503 1。 Zhangjiakou Human Resources and Social Security Bureau is located in Hebei Province, with the postal code of 07503 1. Postal code generally refers to postal code. PostalCode (English: postal code, also known as postal code) is a coding method for a country or region to divide the whole country in order to realize the automation of mail sorting and the digitalization of postal network, and to speed up the delivery of mail.