
Tianjin Wangyuan Environmental Protection & Technology Co., Ltd. develops and manufactures robotic pool cleaners and related accessories, combining strong R&D capability with global market experience.
Tianjin Wangyuan Environmental Protection & Technology Co., Ltd. develops, manufactures, and sells robotic pool cleaners and related accessories under the Winny/WYBOTICS brand, delivering reliable, high‑efficiency cleaning that helps keep pool water clean and clear.
Established in 2005 as a Sino‑French joint venture, the company supports product development through an R&D center and a European marketing center located in France, focused on new product development, design, and communication with European supermarkets and professional shops.
The manufacturing base is located in TEDA, Tianjin. The site covers 18,000㎡, including a 2,000㎡ R&D center and more than 10,000㎡ of production space, with 6 production and assembly lines, an injection workshop, and 4 warehouses. Annual output reaches 100,000 units.
With a professional team of Chinese and French engineers and an established after‑sales service system in Europe, the company supplies customers worldwide, including markets across the EU, the United States, Canada, and Australia, and continues to expand its international presence.

The company operates an R&D center and a European marketing center in France, responsible for new product development, design, and communication with European supermarkets and professional shops.
A dedicated after‑sales service system in Europe supports partners and end users, reinforcing reliable product performance in international markets.
Plans to open new branches in the USA, Australia, and the Middle East are in progress.
Wangyuan focuses on high‑quality, continuously updated robotic pool cleaning solutions and positions itself as a major supplier to the global market.
Envoyez une demande pour en savoir plus sur leurs capacités et obtenir des devis personnalisés.