Six children died and 300,000 became ill after they consumed milk laced with melamine, which is used for making plastics, fertilizers and concrete.
有六名儿童在食用三聚氢胺超标奶制品后死亡，另外30万名儿童患病。
2
Being as a filling component in composite materials including concrete, plastics and paper, mineral ultrafines can improve products performance with low production cost.
矿物超细粉体作为高性能混凝土、塑料、纸张等复合材料的填充组分，具有降低成本、改善制品性能的作用。
3
The products were found to contain melamine, which can cause kidney stones and is meant for making plastics, fertilizers and even concrete.