Frequently asked questions

CTT TRADING ASIA LIMITED is a trading company working with long-term, stable manufacturing partners. This website does not claim factory ownership.

Household tumble dryers and air purifier replacement filters. The catalogue includes six dryer models and eight aftermarket filter families, listed by compatible purifier model and replacement filter number.

Yes. The six listed tumble dryer models and eight aftermarket filter families are available for supply. Contact us to confirm the final configuration, order quantity and lead time. If you need another model, send us your requirements.

Include the model reference, destination market and required electrical configuration in your enquiry. Technical details and supporting documentation need model-specific confirmation.

Request documentation for the exact model, configuration and destination market. The website makes no blanket certification claim; confirm the scope and validity of any document supplied for your order.

No. The filters are aftermarket replacements. Appliance names and model numbers identify the intended fit, not the brand or manufacturer of the replacement filter.

Match the listed purifier model and replacement filter number. Provide measured dimensions and photographs, then confirm frame, seals and fit with a sample before ordering.

Email [email protected] directly, or use the contact form to prepare a message and open it in your email app. Review and send the email from there. The website itself does not send messages.

Include any branding, sample or delivery requirements in your enquiry. The scope, feasibility and arrangements are agreed for each order.