paj_banner

Papermaking Fine Chemicals

Nyob zoo, tuaj nrog peb cov khoom!

Nws nyob ntawm ko taw ntawm Mount Tai, thawj ntawm Tsib Roob.Nws yog high-tech ib puag ncig tiv thaiv tuam txhab mob siab rau kev tiv thaiv thiab tswj huab cua thiab dej paug.Peb lub tuam txhab tsom mus rau kev lag luam dej kho, papermaking zoo tshuaj, circulating dej kho thiab lwm yam teb ...