France-Burma relations refers to interstate relations of Burma and France. Relations began in the early 18th century, as the French East India Company was attempting to extend its influence into Southeast Asia. France became involved upon the building of a shipyard in 1729 in the city of Syriam. The 1740 revolt of the Mon against Burmese rule however forced the French to depart in 1742. They were able to return to Siam in 1751 when the Mon requested French assistance against the Burmese. A French envoy, Sieur de Bruno was sent to evaluate the situation and help in the defense against the Burmese. French warships were sent to support the Mon rebellion, but in vain. In 1756, the Burmese under Alaungpaya vanquished the Mon. Many French were captured and incorporated into the Burmese Army as an elite gunner corps, under Chevalier Milard. In 1769, official contacts resume when a trade treaty was signed between king Hsinbyushin and the French East India Company.