cheap zro2 grinding balls

FOB Price USD $27 - 35 / Kilogram
Min.Order Quantity 1 Kilogram / Kilograms
Supply Ability 1000000 Kilogram / Kilograms per Month
Port Tianjin/Qingdao
Payment Terms T/T
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Company Profile

Business Type a:0:{}
Year Established 2005
We Provide silicon nitride ball ,silicon nitride parts ,full ceramic bearing ,hybride ceramic bearing ,ceramic valve
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