Liaoyu was born in the Liao and Jin Dynasties. It has a history of thousands of years. It is said that Liao Dynasty has won the love of Xiao Taihou and was named as Yu Yu. It is also known as the three famous names of China. Liaoyi is produced in Benxi, Liaoning, China. Its unique geological features have evolved over hundreds of millions of years, forming two kinds of strange stones: brownstone and azurite, namely, Ziyun and Qingyun. This meteorite has “slip and not ink,” If you don’t grind the pen, keep the ink as the head of the group.

Liaojing is produced exclusively in Benxi, Liaoning Province. Its unique geological features have evolved over hundreds of millions of years, forming two kinds of strange stones: brownstone and azurite, namely, Ziyun and Qingyun. This meteorite has “slip and not ink, 涩Without grinding the pen, the ink is the first of the group. This provides an extremely valuable natural resource for the creation and engraving of Liaoyu. On the blue-blue stone, there is a purple-red texture, like a blue sky and red clouds condensed in the ring, looking at the imagination, the Wensiquan, the cherished literati of the dynasties.

Apply to：
Producers within the Liaoyu production area may apply to the Nanfen District Market Supervision Administration of Benxi City for the application of the “Special Mark for Geographical Indication Products”, which shall be reviewed by the Liaoning Provincial Bureau of Quality and Technical Supervision and reported to the General Administration of Quality Supervision, Inspection and Quarantine for approval. The testing organization of Liaoyu is selected by the Quality and Technical Supervision Bureau of Liaoning Province in the testing institutions that meet the qualification requirements.