The Su-34 fighter bomber, once named Su-27IB, was developed by the Sukhoi Design Bureau Joint Stock Company in Moscow and the Novosibirsk Aircraft Production Association at Novosibirsk in Russia.

• 苏-34原称苏-27IB，是由俄罗斯莫斯科苏霍伊设计局联合公司在苏-27系列基础上研制的一种新型并列双座战斗轰炸机。苏-27IB在1990年4月首飞。