... Brief Introduction:Xiamen Tianzhong Steel Frame Co.,Ltd, is a professional manufacturer of steel structure, steel workshop, steel factory, steel train stataion, etc. ... Ltd37. Zhongjun Machine(Xiamen) Co.,Ltd38. Xiamen Nanding Steel Net Co.,Ltd39. Xiamen World Fazenda40. Xiamen Wutong ... . Yonggan Qiangli Leather Co.,Ltd53. Zhangzhou Jianian Steel Co.,Ltd54. Zhangzhou Quanying Abrasive Co.,Ltd55. Fujian ...