Semi-graphite Petroleum Coke

Lus piav qhia luv luv:

HS Code: 38011000
Loj (mm): 1-5mm / 3-8mm lossis customized
Pob: 25kg / hnab; 50kg / hnab los yog ton hnab
Kev siv: dav siv hauv steel smelting tej hauj lwm, precision casting kev lag luam


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