Product material:ABS engineering plastic Size:18*510*6.5cm Features: multi-holes fixed,Applicable to the ceiling or wall installation Company Profile: Company Name: Jieyang PANDUN Electronic Technology Co., Ltd. Company type: limited liability company (natural person investment or holding) Address: West side of Huxin Road, Houpan Township, Yudong District, Jieyang City Business scope: production, processing, sales of electronic products, electronic components, security monitoring equipment, monitoring accessories, communications equipment.