韩国采购需求：恐龙工厂、恐龙化石骨架、恐龙化石销售、恐龙复制品、恐龙骨架复制品、玻璃钢恐龙骨架

We're a Korean fashion brand looking to source dinosaur models for our pop-up display. We need details on pricing and expected production timeline. Will the models be shipped unassembled, or are they pre-assembled? Additionally, please provide info on the models' weight and whether assembly and transport are straightforward for local staff. Any insights on their installation ease would also be appreciated. Thanks!