Premier Interactive Display Tech.Co., Ltd. Kampuni Premier Interactive Display Tech.Co., Ltd. Simu +86 15815547279 Kampuni +86-755-28344867 WhatsApp +86 15815547279 Barua pepe info@pidisplay.com Anwani Ghorofa ya 4, Jengo la b6, Jiji la Viwanda la Yijing, Barabara ya Songbai, Wilaya ya Guangming, Shenzhen.China