Ningbo Shengang Technology Co., Ltd

SumkongTech is a high-tech company specialized in R&D, production and sales of all kinds of smart swimming pool products. As China's leading manufacturer in smart swimming pool products, SumkongTech owns brand Poolelf.

In recent years, SumkongTech has invested more than *5 million RMB in R&D, and successfully developed Poolelf, the world's first lithium battery embedded, wireless robotic pool cleaner. We focus on China's intelligent manufacturing and build a premium global brand, at present, we have *2 international patents and *5 domestic patents.

As the cutting-edge brand of robotic pool cleaner, Poolelf relying on powerful technical supports from Tsinghua University and Chinese Academy of Sciences, the powerful robotic cleaner has utilized the basic condition of modular design, Internet of Things technology and one-stop global maintenance centre, which is the reliable premise for its sale to the whole world. The advent of Poolelf robotic pool cleaner is a revolutionary solution for pool cleaning all over the world!