Can Shenzhen Shiyan Yutong Packaging Factory bring a mobile phone?

You can't. According to the related information of Shenzhen Shiyan Yutong, Shenzhen Shiyan Yutong packaging factory can't bring mobile phones. You can't bring a mobile phone in Shenzhen Shiyan Yutong Packaging Factory. Shenzhen Yutong Packaging Technology Co., Ltd. (formerly Shenzhen Yutong Printing Co., Ltd.), established in 2002, is located in Shenzhen, Guangdong Province, and is an enterprise mainly engaged in papermaking and paper products.