Pyrography, also called pokerwork or wood burning, is known as one of the \”three treasures\” of Nanyang, Henan Province. It involves using an iron poker heated to 300-800 C to etch materials such as ba
Enjoy life, Inspiring work
Enjoy life, Inspiring work
Pyrography, also called pokerwork or wood burning, is known as one of the \”three treasures\” of Nanyang, Henan Province. It involves using an iron poker heated to 300-800 C to etch materials such as ba