













HOSAY Eco Refill Funnel Bottle Series
Sustainable Household Cleaning Product
DEDA Biotech Co., LTD.
HOSAY embodies a dual circular economy by transforming post-consumer plastic bottles into surfactants and agricultural by-products into active cleaning ingredients. This synergy between content and container defines the brand’s design philosophy. The bottle design translates this philosophy into practice by embedding the 3R principles—Recycle, Reduce, Reuse—into every detail, from material choice to structural form. As a result, the packaging is no longer a disposable shell, but an essential part of a holistic circular system that maximizes reusability, minimizes environmental impact, and ensures inclusive functionality.
Client / ManufacturerDesign
DEDA Biotech Co., LTD.
Taoyuan, TWDEDA Biotech Co., LTD.
Taoyuan, TWChun Yung Liuagoood Co., Ltd.
Taipei, TWRock WangDate of Launch
2023
Target Regions
Asia, Australia / Oceania, Europe, North America
Target Groups
Consumers / Users, "Household users conscious of environmental issues and sustainable habits."