I€™m Eileen, from Zhangqiu, Shandong Province, China. We supply all kinds of flanges, we can produce EN1092-1, DIN , BS, UNI , SABS(SANS), ANSI, GOST, AS , JIS Flange, sizes from DN15 to DN1600 (1/2€-64€), Pressure PN6-PN100 (150LB-2500LB), also can produce flanges as your drawing.we have exported our flanges to Germany, UK, Italy, South Africa, Australia, Russia, Egypt, Singapore, Indonesia, Korea, Thailand, Yemen, Taiwan, Hongkong and established longterm cooperation relationships.Please contact me Eileenexport at hotmail dot com