Ing Shandong pulisi mitatag ya inyang 2006. Uli ning kayang masanting a kalidad, mas masanting a presyu ampo masanting a serbisyu, tinggap ne ing tiwala ampo papuri da reng customer ampo mipalabas ya kareng maigit 100 a bangsa ampo rehiyon keng Europa, America, waste paper, Southeast Asia, ampo ing Middle East. . Atin kaming mitatag a makabang panaun at matatag a pamisanmetung kareng dakal a pikabaluan a kumpanya king mabilug a yatu.
2024.01.12 pulisi Chemical matagumpe yang makalista keng Qilu Equity Trading Center