If you do not receive item within 30 days (4 weeks), please contact me. Please check with us in advance.Must return within 14 days after received the items. If you have any question. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Soldering/Desoldering Equipment & Accessories\Soldering Guns & Irons". The seller is "louisliu2009" and is located in this country: CN. This item can be shipped worldwide.