珠海市長陸工業自動控制系統股份有限公司 
                                                                          地址：廣東省珠海市金灣區紅旗鎮金糧路3號
                                                                          電話：0756-8155202  8155232  8155063
                                                                          郵箱：sales@longtec.com
                                                                          傳真：0756-8155622
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