power meter box., material: BMC.size: client reqire.packing : standard export packing.About the Advantages:1,Dust-proof,water-proof,fire-proof2,Corrosion-proof,solid shape,long ... ,Environmental protection,non-toxicity raw material7,One-time molded, durableApplications:1,one epitope meter box, two epitope meter box , three epitope meter box, four epitope meter box , five epitope meter box ...