Elastic Ball

Qinhuangdao Dashan Technology Development Co. Ltd. The main business for self-service coin operated civil electrical appliance (vending machine, Coffee machine, washing machine, wash shoes machine, heating machine, sterilization machine, popcorn machine, roasted sweet potato machine and so on), solar power systems, solar electric appliance, high-tech self balance series products (self balance car, glider high altitude operation tools, etc. ), office equipment, video equipment, precision testing equipment, printing equipment, 3D 3D scanning equipment, green products, green food, clothing, toys, new energy products production, sales, technical advisory services and solutions design service. Related products to provide customized services