txog
npaus qz

JIN DUN Cov ntaub ntawv yog ib lub chaw muag khoom ntawm Shanghai JIN DUN Industrial Co., Ltd. Shanghai JIN DUN Industrial Co., Ltd. tau tsim nyob rau xyoo 2006 thiab yog lub hauv paus hauv Shanghai, nyob ib sab ntawm Hongqiao High Speed ​​​​Railway Station thiab Hongqia International Airport.JIN DUN Cov Khoom Siv tau cog lus rau kev txhim kho thiab siv cov khoom siv hluav taws xob tua hluav taws xob.JIN DUN Chemical Research Institute muaj kev paub dhau los, mob siab rau thiab pab pawg R & D tshiab…

xov xwm thiab xov xwm