If you have any questions or any advice, feel free to contact us by sending an email to support@luckhan.com or
sales@luckhan.com. Usually we'll reply within 1 business day.
If you don't receive our response in 2 business days, the email may have lost. Please send your email again or try contacting us using your another email address.
About distributing the trial editions of our products
We allow and encourage all web sites, magazines,
CD-ROM vendors and end-users to freely distribute
the FREE trial editions of our products. Please
go to our download
page for the latest releases of
our products. You already have our authorization
for distributing the FREE trial versions of our products.
About HAN Software
HAN Software, which focuses on developing Math and Engineering software tools, as well as converter tools, was
founded in 2007. Our goal is to create high-quality, powerful software for
the enjoyment of our users. We strive to provide superior service and
support for our customers.
