Ouyad Trade Co., Ltd., is located in the biggest international commodities city of the world-Yiwu City of Zhejiang Province, which is known as "a sea of commodities and a paradise for shoppers" all over the world. We have the advantaged position-east to Ningbo, north near Shanghai. The direct airplane, railway and high way makes the transportation very convenient.

As a pioneer in China's water amusement equipment manufacturing industry, Sichuang Chongming Amusement Equipment Manufacturing Co., Ltd. Uphold the concept of "professional, safe and interesting" to provide customers with integrated professional services such as water park project planning and design, equipment and supporting facilities design, production, manufacturing, installation and maintenance. Covering 21570 square meters production base, Chongming owns professional FRP production workshop, with advanced production equipment such as intersecting line cutting, imported multi-color gel coating spraying, foam carving, precision molding furnace, etc...The bridge crane, waste gas and dust treatment and other auxiliary facilities provides guarantee for excellent product quality. Chongming's R&D center to a number of more than 20 years of industry qualification experts as the core. Our professional designers and engineers with more than 10 years of working experience, covering scheme planning, landscape design, civil engineering, structure and machinery, etc. Since establishment, we have been continuously developing innovating and constructing more than 100 water parks in more than 20 provinces and cities in China, providing high-quality product experience for tens of millions of tourists.

Ningbo Topwin Co., Ltd. (Topwin) was established in December 2012.