Cov khoom lag luam zoo tshaj plaws ntawm 2016/2017
Daim ntawv pov thawj pub dawb (Tiav ntawm Changkang Lub Tsev Kawm Ntawv Qib Siab hauv Xiangyin County)
Guangdong xeev kev lag luam ntawm kev soj ntsuam daim ntawv cog lus thiab muaj nuj nqis credit
High-tech Enterprise Certificate
CE Daim Ntawv Pov Thawj
