如果您想知道sinopro.com的持有人否有意出售此域名，请咨询:

*请载明如下事项：
1. 您想收购的域名。
2. 您的预算价格。
3. 您的电子邮件、联系电话以及其它联系方式。

如果域名持有人有意出售此域名，且您的预算价格与域名持有人的期望价格差距不太大，那么您会在48小时内得到回复。

If you want to know whether the owner of sinopro.com intends to sell this domain name, please enquery:

* Please specify the following matters:
1. The domain name you want to buy.
2. Your budget for this domain name.
3. Your e-mail and telephone number.

You will get a reply within 48 hours if your budget is not too low and the owner intends to sell it.