Jinke Composition Materials, Supplier and Manufacturer

Nfjmetalaggregate29 May, 2024Business

Beijing Jinke Specially engaged in producing powder metallurgy material, composite material, metallic sand, braking material, environmental protection water treatment material and sewage treatment material and so on.Beijing Jinke Specially engaged in producing powder metallurgy material, composite material, metallic sand, braking material, environmental protection water treatment material and sewage treatment material and so on.