Our heat shrink pallet bag goes through a top-notch quality analysis system supervised by skilled quality auditors who assess different products at different level. We have developed a state-of-the-ar...

haitaixinxi sqaure information,nanakai district

Tianjin Sangong Group was founded in 2012. There are 8 attached companies of Sangong Group: Tianjin Sangong Section Steel Co., Ltd.; Tianjin Sangong International Trade Co., Ltd; Tianjin Baolijin Ste...