Cuba plans to put on a big show at the upcoming China International Import Expo (CIIE) in a bid to expand its export market, Vice President of Cuba’s Chamber of Commerce Ruben Ramos told Xinhua in a recent interview … While Cuba plans to tout its traditional strengths at the expo, it also intends to introduce its ground-breaking biotechnology products such as CIMAvax-EGF, a therapeutic vaccine against lung cancer and Heberprot-P, a unique treatment for diabetic foot ulcers.