The manufacturer of Guifei Hongshi is Hengmei Stone Company. Hengmei Stone is an enterprise that has obtained ISO900 1 quality system and ISO 1400 1 environmental system certification earlier in the industry. He has undertaken national professional scientific research projects for many times and participated in drafting and formulating 33 national and industrial standards such as natural marble building boards.

Up to now, the company has 6 software copyrights, many invention patents and 10 utility model patents. Many difficult processing technologies such as shell inlaid cylinder and three-dimensional special-shaped arch developed by the company are the first in the world.

Company honor:

Hengmei Stone has successively won the titles of "China Well-known Trademark" and "National High-tech Enterprise", and has undertaken the supply of stone for more than 200 well-known projects at home and abroad.

Entrusted by the central government, the bases of "Forever Blooming Bauhinia" and "Prosperous Lotus" have been built successively. It has become a well-known brand of decorative stone at home and abroad.