01.咨询客服
ios签名有三种签名可供选择，告诉客服你需要哪种签名，或者说明你的使用场景，客服会提供相应的签名方案！
02.沟通-发IPA文件包
提前准备好ipa文件包，沟通完成后发送客服审核包，本签名服务只提供给正规的APP!
03.付款-完成签名
签名服务都是先款后包，此时不用担心付款拿不到包，行业规则；款到包到，当客服说付款的时候表明签名已经完成，直接付款给客服即可获得签名后的包！
优势：圈外独立证书签名，稳定不掉签，掉签包补包更新，不限下载次数，24小时在线守护。收费方式：包月或者包季包年计费。
优势：无需手动信任企业证书，签名使用自产U卡开发者账号，稳定性超过美卡国卡，一年内不会掉签 收费方式：根据安装设备数计费。
苹果TF签名又称 苹果 TestFlight 签名，它是一种苹果官方认可的分发模式，相较于企业签名和超级签名，会更加稳定 仅次于企业签。
让用户用的放心，开发者使用省心！
Upto 100%
Expert worker
To reach your target
Clients satisfaction
Except had sex limits county enough the figure former add. Do sang my he next mr soon. It merely waited do unable.
Read MoreExcept had sex limits county enough the figure former add. Do sang my he next mr soon. It merely waited do unable.
Read MoreExcept had sex limits county enough the figure former add. Do sang my he next mr soon. It merely waited do unable.
Read MoreExcept had sex limits county enough the figure former add. Do sang my he next mr soon. It merely waited do unable.
Read MoreExcept had sex limits county enough the figure former add. Do sang my he next mr soon. It merely waited do unable.
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值得信赖的签名合作商，极力推荐！
已经合作了好几个包，签名使用比较稳定！
