Peb yog lub tuam txhab nrog ntau dua 30 xyoo ntawm kev tsim kev tsim thiab 12 xyoo ntawm kev ua lag luam kev. Peb muaj qhov muaj peev xwm ntau lawm thiab qib kev pabcuam muaj zog

Peb tseem koom nrog tooj liab oxide hmoov, tooj liab chloride, yooj yim tooj liab carbonate, cuprod oxide, cuprous oxide,

Txais Cov ntsiab lus xa khoom: FOB / CFR / CF lees txais nyiaj nyiaj: USD lees txais hom nyiaj them nqi: T / T, L / C, Paypal

Peb muaj lub peev xwm cia ntawm 1000 tons ntawm cov khoom tiav thiab pab pawg logistics kom paub tseeb tias cov khoom xa tuaj raws sijhawm.

Peb muaj kev muag khoom muaj zog thiab tom qab pab pawg muag khoom. Yog koj muaj lus nug txog peb cov khoom lag luam, thov hu rau peb. Peb yuav muab cov tshuaj uas zoo tshaj plaws.

Ib txwm ua qauv ua ntej - cov qauv khoom siv ua ntej pawg ntau lawm; Nco ntsoov kev soj ntsuam zaum kawg ua ntej ua zaub mov xa tuaj.