COSZO has more than 15 years' casting experience. We are specialized in producing kinds of precision casting spare parts. Our products are investment casting, mining machinery, ductile iron, vehicles parts, steel sand casting. The company has established the quality assurance system conforming to ISO9001 2000. We have the machining center, which can produce kinds of mining machinery spare parts, so we can give our customer an integrated service. We do believe we can offer the best service to you. We are looking forward to establish business relationship with all the customers from all over the world, please contact with us freely any time, we will be answering you within 24 hours.

investment casting, mining machinery, ductile iron, vehicles, sand casting.