HIKAWA is the matcha brand of Zhejiang Changyu Tea Products Co., Ltd. Founded in 1996, the company has dedicated three decades to perfecting the complete matcha value chain, from organic cultivation and tencha primary processing to matcha milling. Operating as a fully vertically integrated manufacturer, we directly manage 267 hectares of self-owned organic tea gardens, certified across four major standards: the European Union, the United States (USDA), Japan (JAS), and China. Our industrial infrastructure features 6 dedicated tencha processing lines by Terada Seisakusho and over 300 precision milling units, delivering an annual capacity of 1,200 tons. Backed by rigorous international certifications, including FSSC 22000, HACCP, Fairtrade, Rainforest Alliance, and Halal, HIKAWA delivers reliable, scalable raw ingredients and bespoke contract manufacturing (OEM/ODM) solutions to the global food and beverage industry.