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About Us

SDG New Materials Corp(SDG for short) is a new materials factory which has more than 30

 years' experience of production, procession and R&D.It is professional in cold rolled 

steel(CRC),galvanized steel(GI) , galvalume steel(GL),prepainted steel coil(PPGI/PPGL) and 

kinds of roofing sheet.

After many years of accumulation and development,nowadays,SDG is equipped with two 

sets of 1450 reversible rolling mills, three sets of1150 reversible rolling mills,two sets of GI 

and GL lines, two sets of PPGI and PPGL lines, one set of correcting machine line,and one 

set of pickling line.Thickness for CRC,GI,GL,PPGI,PPGL is 0.12-5.0mm, width is 30mm-

1500mm.Thickness for corrugated sheet is 0.12-0.6mm,we also have embossing plate, 

checkered plate. Especially 0.12-1.2mm ultra-thin precision cold rolled coated steel has 

already reached international advanced level and filled the domestic blank.Our products are 

sold to more than 20 countries and regions of the world.

Based on the business philosophy of “integrity, quality, service, attitude”,SDG is always

committing to providing customers steel products with the best quality and reasonable price.

Adhering to the business principles of " honesty, cooperation, win-win ", SDG wishes to go

forward hand in hand with domestic and foreign friends create a beautiful future.

Our Factory

CR Line
PPGI line
Galvanized line
GI&GL line
PPGI & PPGL line
CRC line