Super ikhoza kutulutsa zinthu zitatu zamtundu wa fiber ceramic fiber, bio-soluble CHIKWANGWANI ndi ulusi wa slag refractory, ndi mphamvu zonse kuposa 55000T wa refractory CHIKWANGWANI chochuluka, bulangeti, bolodi, pepala gawo etc, kuphatikizapo kutentha kalasi ya 850 ℃, 1050 ℃, 1...
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