400 calls for five basic steps of selecting 400 the number of enterprises favorite (choose one section on construction sites the price, can be Zhengzhou 400 calls for network selection), determines the monthly minimum consumption standards. Call for 400 free telephone company to submit application materials-related functions (business license ID card photocopy with official seal) complete ticket, signed an agreement. Open 400 Number of ordinary Number three days, special number 15 days. Buy 400 calls are long-term use, the normal operation of the company will be used for many years, especially in the corporate members of the printing business cards, brochures posters Zhengzhou on construction sites, media advertising and other above, if the number of problems the construction site Which is the most professional, loss not just a few hundred dollars to do that. Ann is the first number is the price then. 400 phone into: China Unicom 4006,4000 phone, telecommunications 4008 phone, mobile phone 4007,4001. Open 400 phone operators need to bring business license and ID card to the counter for, the audit by 15 working days to give the opening. There are many companies and Telecom, Unicom construction sites, can also apply, for a short time. Phone is automatically assigned by the caller dialed phone location (such as: area code, phone number) different call connection to a different phone number or call center; by the time the caller dialed telephone (eg: Monday - Sunday, 00: 00 to 23:59) different call connection to a different phone number or call center; the calls made by percentage (minimum accuracy to 1%) to be assigned to a different phone number or call center. Zhengzhou sharks Network Technology Co., Ltd. Main business: pc construction sites, mobile sites (APP, micro-channel mall), the whole network marketing software, 400 calls, VI design one-stop service network. Site construction, network Zhengzhou shark, construction sites the price offered by sharks Network Technology Co., Ltd., Zhengzhou. Site construction, network Zhengzhou shark, shark Zhengzhou site construction prices Network Technology Co., Ltd. (www.shayuweb.com) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page, for the latest Information, Contact: WANG Rui-gang.