For over 15 years, Suyou Metal has become a leading manufacturer in investment casting & machining solutions. Headquartered in Shanghai, Suyou Metal operates 2 manufacturing sites in Wuxi, Jiangsu Province and Jiaxing, Zhejiang Province where the enormous production capacity enables every order to be completed promptly. Thanks to our cutting edged equipment and professional working members, the product quality and customer service can always meet or exceed our customers’ expectations.