Aluminum tray, aluminum trunking, aluminum-magnesium alloy tray, aluminum cable tray - Jiaxing Kaiwei Machinery Co., Ltd., (long delta Kivi Bridge Factory) is the former Department of Commerce designated production cable tray, aluminum tray, fire bridge , stainless steel tray, galvanized cable tray, hot dip galvanized cable tray, fiberglass tray, grid-type bridge, take the stand, busbar, power distribution cabinets professional factories, is the national business systems of advanced units and advanced enterprises, Zhejiang Province. Official website: http://www.zj-kw.com/. The company (factory) seventies developed new cable bridge China has more than 30 years of development experience in the production of its advanced means of production, process stability is China famous professional manufacturer of cable trays and provincial departmental standards product title. Complete specifications, superior quality, best-selling domestic and export large quantities.