Hengfa Steel Material (SINOER International Business & Trade City Branch)

Zhongtian Stainless Steel (Longhuayuan C Unit Shop)

Jinghua Aluminus-plastic Door and Window Stainless Steel

Hongli Steel Material (SINOER International Business & Trade City Branch)

Yingxin Stainless Steel Sanzhi Processing Factory

Lengsan Stainless Steel (Yangchun International Business & Trade City Shop)