Bangkok, Thailand – November 9, 2025 – Hangzhou Harmony Chemical Co., Ltd., a leading Tio2 exporter, successfully concluded its annual corporate event, "Wisdom Gathers at Harmony, Creating the Future Together," held from November 5 to 9 in Thailand. The week-long gathering brought together employees, partners, and executives to review milestones, foster collaboration, and outline strategic goals for the coming year .