Provide professional Audio&Video services
Our company provide professional audio & video services
ABOUT关于
上海谊山科技有限公司致力于研发,生产专业音视频产品，服务专业领域客户，为客户提供全套的专业音视频解决方案及技术服务。涉及领域主要包含剧场剧院，影院，多功能厅，会议室等。...
PRODUCTS产品
PRODUCTS产品
Our advantage
Years of experience
Domestic focus on automotive and parts research and development, manufacturing, testing technology automotive professional industry.
Strict quality inspection
Domestic 3C professional industry focusing on 3C and parts research and development, manufacturing, testing technology.
