Set up in 2001, Zhaoyuan Luxin Bobbin Co., Ltd. Is located at Zhaoyuan City, Shandong Province, the most developed eastern coast line area of China. It has 100 staff members, including 12 engineers and 18 senior technicians. It is the biggest professional manufacturer of aluminum spool used for bonding wire in China. The annual output of aluminum spools is 1 million. With over 50 sets of advanced equipment, such as precision digital machine tools, punches, laser graver, anodizing equipment, etc, Luxin has a good capacity of different kinds of aluminum spools used for bonding wire under the support of efficient R& D team, perfect management system and quality control. The products include 2x2" and 2x1"anodized aluminum spool, conductive aluminum spool, Nickel-plating aluminum spool, 63 big flange aluminum spools, 2" and 4" high-density anodized aluminum spools, 2" and 4"anodized aluminum spool, 2x1" ASTM aluminum spool (bevel edge) , etc. The colors include red, pink, blue, black, purple, yellow, green, silver and brown. Customized designs and colors are also available. The products are sold well in many countries / regions, such as USA, Japan, South Korea, Philippines, Singapore, Hongkong, etc. In China, Luxin is the sole spool supplier of Heraeus, Kanfort and etc. Luxin has passed the examination of ISO9001 and set up a complete system of quality control. The quality of products has been tested strictly to make sure all spools are in accordance with the requirements of customers