Andre Ricci

冷阳

上海农药研究所教授级高工、农药制剂专家，长期从事精细化工、农药、剂型及助...

Dr David Calvert

Mr Somnath Nandi

Somnath is the Vice President of Vanguard Kemagro Pvt Ltd. which is an e...

单东丽

单东丽，中国市场总监, AgroPages 世界农化网高级编辑。邮箱： mickey@agropa...