Our company is a scientific and technological enterprise specialized in the research and development, sales and rental services of parts used for electronic spark equipment and products able to simulate the effects of traditional fireworks and firecrackers .Avariety of safe,environmenally-friendly and intelligent devices independently developed and produced by the company have been widely used for wedding ceremony, stage,performance,entertainment and other scenes.They have the characteristics of having no gunpowder,and being safe,environmently-friendly &zero poll...