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Tentang Kenalan |

The stopper has the advantages of good erosion resistance and erosion resistance, stable flow control during casting, tight closure after casting, dan lain-lain.

Stopper rod physical and chemical indicators

stopper rod
stopper rod

pengenalan syarikat Rongsheng

Pembekal refraktori Rongsheng
Pembekal refraktori Rongsheng

Rongsheng Company is a professional supplier of refractory materials, with 10 tahun pengalaman eksport, exporting to more than 80 negara. The main products of Rongsheng Company include various refractory bricks, unshaped refractory materials, bahan metalurgi, thermal insulation materials and so on.

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