NAILS

BLUDE NAILS .because a surface of nails is appeared as blue color in workplace as high temperature.

BLUED DRYWALL NAILS treated wih litegard disinfectant are using in ceiling part and called

60~70% of nails is produced by HIC is PC CUP DRYWALL NAILS which are rustless with coating phosphate and are used to fit a gypsum plate in a housing construction in North America market. also they leave no marks using it with large cup head.

Nails are rustless with coating phosphate.
Leave no marks using it with large cup head.
Nails are sterilized with heat.