Dongguan Si Hai package factory is a professional high-grade packaging products factory integrating design, research, development, manufacturing, sales and service. Founded in 2008, we are located in the international manufacturing city: no. 91, Wong Xin Road, Zhou Wu Industrial Zone, Dong Cheng District, Dong Guan City, Guang Dong Province. With an area of more than 10,000 square meters, our company is capable of core management & core technical staff of more than 50. Si Hai covers intelligent production, and scale, who can fully meet the market demands of different customers.Our company mainly produces high-grade jewelry boxes, top-style gift boxes, upper-level watch boxes, printing and packaging products. Products are exported to America, Europe, the Middle East, southeast Asia, Japan, South Korea and other developed countries. Make the credibility of Si Hai become your confidence! Let the quality of Si Hai turn into your support!