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1 LED 光源與燈具設計 設計報告 作品名稱:旋轉對稱反光杯設計 2 目錄 一、前言 ................................................................................................. 3 二、反光杯概述 ..................................................................................... 3 三、反光杯的制作工藝 .......................................................................... 3 四、影響因素 ............................................................
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Shandong Sheng-tai steel scaffold factory was established in 2002, covers an area of 20000square meters, a total investment of 50000000yuan, is the northern region's largest roof parts production enterprises. Located in China's logistics city ---- Shandong Linyi, has a modern logistics base. Committed to energy saving, dedicated business philosophy of environmental protection and strive to bu