Silk pillowcase is predominantly an artisanal product with different production techniques that give different qualities of silk.
The quality of the silk pillowcase had not been officially certified and the different types of silk had not been classified.
Many buyers of silk were disappointed that the quality of Thai silk they had bought did not match their expectations.
Therefore the Minister of agriculture announced that an emblem of Peacock awarded by her Majesty the Queen would be used to ensure the quality of Thai silk.
Silk commission divides the silk Thai into 4 categories based on the types of silk and production processes.
Which includes weaving and dyeing.
Buyers can use the emblem as indication when buying silk.
The quality of the silk and production techniques are indicated by different colors of the emblems of Peacock - made gold refers to a silk of first quality with traditional production methods.
Money refers to the classic Thai silk produced from specific silkworm breeds. Is blue refers to the Thai chemical dye silk.
The fact green refers to silk mixed with other types of wires.