... 285*200*1360mm Model one Model two Model three Company's brief introduction1,with over 15 years professional experience ... time,based on order quantity.Company image Products' range Marketing area chartGuangzhou Coma Electronics Co., Ltd is a professional high-tech ... . 7, Xiaoping Industrial Road, Shatou Street, Panyu District , Guangzhou , Guangdong China (Mainland) QA/QC:In House Number of Production ...