Tags SIAL China Vietnamese products on show in China Wednesday, May 15, 2019 Twenty-five Vietnamese enterprises are showcasing their products at the SIAL China 2019 – Asia’s largest food and beverage exhibition – in Shanghai, China. Their goods include dairy, cashew nuts, coffee, dried fruits, fruit beverages and coconuts. Asia's largest food exhibition seeks VN guests Wednesday, Feb 04, 2015 Asia''s largest food and beverage show will open in Shanghai from May 6 to 8.