Shandong Liqiang Steel Group was established in 2001.  we has four branch companies including Shandong Duocai New Material Co.,Ltd., Shandong Liqiang New Material Co.,Ltd., Tianjin Duocai Steel Trade Co.,Ltd.,Qingdao Xing Rui Import and Export Co.,Ltd. 

Factories and head office of Liqiang Steel locate in Industrial Zone of Dianzi Town, Boxing County,Shandong Province. 

The company has advanced production equipment including 5 Hot Dip Galvanized Steel coil production lines, 4 Color Coated steel coil production lines and six Hot Rolled Steel coil cutting lines.

we received certifications of ISO 9001-2015, ISO14001-2015 and OHSAS18001.

PPGI,PPGL,GI,GL manufacturer /factory in china

Our specification: 

1.  For GI & GL (mainly used for painting):

--Spangle : Zero Spangle or Min spangle

--Zinc Coating : Z30-Z120/ AZ30-AZ70 

--Thickness : 0.12mm-1.2mm

--Width : below 1250mm

--Capacity : 5 line with 1,500,000MT / Year 

2. For PPGI & PPGL :

--Zinc Coating : Z30-Z120/ AZ30-AZ70

--Top Side Coating : according to customer's requirement 

--Back Side Coating : according to customer's requirement

--Thickness : 0.13mm-0.8mm

--Width : below 1250mm

--Color : according to customer's requirement

--Capacity : 3 lines with 450000MT / Year