拉脱维亚采购需求：陶瓷砂、陶瓷珠、铸造、金属铸造、铸铁、碳钢

We are interested in sourcing spare parts for a Sulzer main engine and would like to know if you can supply original components for this engine type. Please provide details on availability, lead times, and pricing options. Additionally, we need confirmation that you can arrange international shipping and manage export customs clearance. Once we receive your response, we'll share the specific engine model, serial number, and the list of parts needed. Looking forward to your quick reply!