This is an inquiry message about regulator valve in the 108th China Canton Fair. (这是一条买家关于"regulator valve"的询盘信息,来自第108届中国广交会。)Inquiry Message (询盘信息) regulator valve I need some info please on a regulator from our Weinig moulder. It is a Bosch and has the number 0 821 302 030. Please advise for availability, price etc. Contact Info (联系信息) David Swartzentruber 17837 Company: Tilo Industries E-mail: dave@tiloindustries." Hollo-Blast Jr. Need some replacement parts for our pipe cleaning nozzle, deflection tip-throat rod nut-stem sleeve-stem support assembly thanks