If there's any problem to the urine analyzer,we can supply you spare parts and enough technical support. Large production capacity and inventories. we make sure customers can receive perfect products with careful and endurable packing Company's Certificate(BV) Delivery detail 1.We ship goods by UPS/DHL/FEDEX/TNT express which is door to door,takes 3~ 5 days to arrive; 2.We can also help you ship by air cargo which you need to go to Air port to takehome ,it takes about 2-7 days to arrive ; 3.If goods are large quantity and you not need so urgently ,you can choose by sea to save some freight cost which takes about one month to arrive. No matter what delivery way ,depending on your actual requirements. Looking forward to cooperate with you. If you have any questions,no hestitate to contact me.