After Sales Service Card Purchase this card Sales After Sales Service 01

??Features
?High color saturation, high fidelity.
?Ultra filtration, no clogging caused.
?Weak acid or alkalescent formula, no corrosion problems.
?No bleeding, no smear, high print quality.
?Quick dry formula, satisfaction at high speed printing.
?Water base formula, no toxicity, no chemical hazards, no environment pollution

??After-sales service
?If you have any questions within 7 days of receipt, you can contact the seller. Return and exchange services are not supported for more than 7 days after receipt.
?The buyer ordered the wrong model/type by himself. Our store does not support return and exchange services. If you have any doubts, you can contact the seller to avoid ordering errors.
?Adding ink is a personal act, so adding ink is not covered by the after-sales guarantee, and there is a success rate of ink adding, please read the instructions and add ink carefully
?The old and new packaging of this store are shipped randomly, the product function is the same, but the packaging is shipped randomly~
?We are the honest seller and doing business seriously. Hope you can understand. Thank you so much.

??If you are satisfied with our products and services, please give us a 5-star feedback, every customer evaluation is our encouragement. Thanks to all customers for their support and recognized .