25
2019-12
Law of the People's Republic of China on Standardization (formally implemented on January 1, 2018)
Adopted at the Fifth Meeting of the Standing Committee of the Seventh National People's Congress on December 29, 1988, as amended by the Thirtieth Meeting of the Standing Committee of the Twelfth National People's Congress on November 4, 2017
2019-12-25
Bucun Street Office, Zhangqiu City, Shandong Province
Haoyue New Material
Business license