Shipping USPS to Canada will incur a $5 admin fee but the end user will still pay taxes(fact of life) Insurance is a bad thing either UPS/FEDEX or USPS, sometimes it can take months.
Its know that one of the only ways is to ship to a company and mark "commercial sample",and no value in the custom declaration. I used this on cables I test and return.
My suggestion: Pack them well and these tubes usually come from Russia or other and survive the trip to US, if properly packed, should survive to Canada. The end user will end up paying taxs ...unfortunatly, such is life
Its know that one of the only ways is to ship to a company and mark "commercial sample",and no value in the custom declaration. I used this on cables I test and return.
My suggestion: Pack them well and these tubes usually come from Russia or other and survive the trip to US, if properly packed, should survive to Canada. The end user will end up paying taxs ...unfortunatly, such is life