Shipping and After-sales Service

What’s your refund policy?

Since all the tubes are customized, we don’t allow returns. But if you don’t satisfy with the quality, we have professional specialist follows up your case, and there will be solutions to fix your problem.

How much is the shipping?

It depends on some factors, like volume, the way of shipping, by air or by sea. You can arrange the shipping by yourself or we can arrange with you.

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