（Receiving channels, new authorized dealers, business negotiations, sponsorship and cooperation, vendors approached, the issue of consultation, through the service call can be transferred to the corresponding person in charge）
BARROW Official liaison QQ： 2032394611
EMAIL : firstname.lastname@example.org
WeChat public number：Barrowcool （Scan two-dimensional code）
地址：Shandong City, Dezhou City Development Zone Road, No. 22 Zhong Jia Hardware Products Co., Ltd.