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天津型材厂咨询热线:138-2115-0886是一家多年镀锌槽钢,镀锌槽钢价格,镀锌角钢,角钢,槽钢,方管等产品企业，质量可靠，欢迎咨询!
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Yueqing House Electric Co.,Ltd Located in Yueqing city,which obtain China electric capital,professionally manufacture power supply parts and electronic parts for irrigation system and lighting system,such as collector ring,tower box,contactor,switch,fuse box and so on.
