King Poly (name one of the ancient kingdom of Aceh), based on the work of the Chinese historical records, this kingdom ever recorded sending an envoy to China to establish diplomatic relations with China.
A Chinese records mention that the Messenger and traders expected religious Muslims arrived in China and passed the Sea archipelago, including Sumatra, this year marked the first year of the entry or the contacts of the Islamic world with the archipelago, including Aceh, if the sea trade routes traversed by traders Islam through the Malacca strait.