Hello Sir/Madam, We are a trading company based in Spain. We are interested in your MX can tap valve hand MX339 MX340 MX341, so we contact you through Alibaba. we kindly ask you to send us the informations about the product of the followings specifications: Size, port Size, Dimensions, What is the minimum order quantity? looking forward to hearing from you. thanks & Regardsraul79082018z Show More