ZhangQiu Ming Yuan Machinery Co., Ltd was built in 1995, which is specializing in all kinds of forged flanges. Our products are designed and manufactured according to ASME (B16.5, B16.47 Series A & B), AWWA, EN1092, BS4504, DIN, JIS and SABS1123 standards. The flanges are mainly exported to North America, South America, Europe, South Africa, Middle East, Japan etc. The current monthly production capacity is increased to 800MT. We already passed the ISO9001: 2000 certificate.