There is another party creates a blog site as if they are officially from PUDAK SCIENTIFIC and includes email addresses which are using "@yahoo" and "@gmail" or other free email provider and includes phone numbers which are NOT belong to PUDAK SCIENTIFIC.

To make sure that the information request is coming to us, please re-check that the email is addressed to our website domain "@pudak.com", that is: contact@pudak.com. We are NOT using any free public domain email provider such as: hotmail.com; yahoo.com or gmail.com.

Our contact phone number is: 022-7205615.