E27 porcelain lampholder 1.OEM and ODM are available 2. competitive price and good quality 3. CE certificate E27 porcelain lampholder, with M10 1/8" support, item no. 524-1, good quality and competitive price1.Main material:Porcelain2.Metal:iron,copper,alunminum,nickelplate or as requested.3.Certificate: CE4.Payment:30% TT deposit,70% balance of total accountshould be paid after the receipt ot ...