我们真诚与广大新老客户建立友好的协作关系，为广大客户提供优质的服务，以诚求成，共创共赢，让我们的服务为您创造更高效的价值。
We sincerely establish friendly and cooperative relations with new and old customers, provide quality services to our customers, and strive for success and create a win-win situation, let our services create more efficient value for you.
地址（ADD）：山东潍坊昌邑市奎聚工业园
Kuiju Industrial Park, Changyi City, Weifang, Shandong
客服热线（Tel）：0536-7167876
客服邮箱（E-mai）：sdgdmf@163.com