1、产品需要包装，客户需要买的放心，400电话广泛应用到防伪热线当中。
1. Products need packaging, customers need to buy reassurance, 400 telephones are widely used in anti-counterfeiting hotlines.
2、多部电话转接。不存在电话占线，无人接听，打不通等情况，深入挖掘行业潜在客户。比如：贵公司在接听咨询电话的时候，可能会有多个客户拨打电话进去，有时候电话一直占线，一直没有人接听。客户的心理会怎么想呢？400电话 从根本上解决了电话占线、无人接听的问题，只要客户拨打了400电话，就是实现无缝隙跳转电话的功能。
2. Multiple telephone transfers. There is no busy telephone line, no answer, no access to other situations, in-depth tapping potential customers in the industry. For example, when your company receives a consultation call, there may be multiple customers who call in. Sometimes the line is busy and nobody answers it. What do customers think? 400 telephone fundamentally solves the problem of busy and unanswered telephone. As long as the customer dials 400 telephone, it is to realize the function of seamless jumping telephone.
3、企业选择了400号码不会由于企业地址的变更、分公司的增加、业务规模的扩大而改变号码，提高客户满意度和忠诚度。
3. The 400 number chosen by the enterprise will not change because of the change of the address of the enterprise, the increase of the branch company and the expansion of the business scale, so as to improve customer satisfaction and loyalty.