... technology, the modern matcha manufacture has replaced the traditional stone mill. Jintan Xinyuan Tea Powder Co., Ltd. [the drafting company of Jiangsu ... -tech shade net, and the third-generation matcha crushing technology, therefore, our products has the characters of live green ... ≥18%, aqueous extract≥32%, total bacteria≤10000cfu/g, coli group≤300/100g , no any pathogenic bacteria, lead≤5.0ppm, ...