QNTX collects personal information voluntarily provided by customers, including name, company name, billing and shipping addresses, email address, telephone number, payment information, IP address, and transaction history.

Information is used for order processing, fraud prevention, regulatory compliance, and customer service communication. QNTX does not sell personal information. Data may be shared with payment processors, shipping carriers, fraud detection providers, or legal authorities as required by law.

QNTX implements commercially reasonable safeguards but cannot guarantee absolute security of transmitted data.