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Projects name：Shield Machine Sand Tray

All kinds of shield machine model, mechanical model, industrial model, building model design and research and development of new model materials, set up a rigorous 4S management system, reasonable production process, set up a "one-stop" customer service system, from the project contact, planning, design, production have a dedicated person responsible

To ensure that your project has become a veritable boutique model under the production of our excellent professional technicians