Yichang Three Gorges Quantong Coated and Galvanized Plate Co.,Ltd.

This is Ellen from Three Gorges Quantong Coated and Galvanized Plate Co.,Ltd. I got your message from the website.
We are the largest mill of GI and PPGI in the world, with 40 GI and 4 PPGI production lines, with an output of 7,900,000MT GI and 300,000MT PPGI per year.
The below is the introduction of our company:
1.Pre-painted steel coil (PPGI)
Thickness 0.25-0.8mm, zinc coating is 80-275G, width 800-1600mm (often 1000/1200/1219/1250mm), top coating: 15-20 mic including 5 prime, back coating 5-7 mic, Standard: JISG, EN, ASTM, GB/T.
2.Hot dipped galvanized steel coil (GI):
Thickness 0.14-2.4mm,zinc coating is 80-275G,width 800-1600mm(often 1000/1200/1219/1250mm) ,regular/zero spangle, skin pass for regular spangle, chromated, dry, unoiled, ID 508/610mm.