WeiQiu (Tianjin) Valve Co., Ltd. is the largest stainless steel ball valve manufacturer in Tianjin. The operating headquarters, which is over 60 acres, is located in the Jiuyuan Industrial Zone of the Baodi District in Tianjin. WeiQiu has a precision casting production line employing a first-class silicon sol and sodium silicate compound process, German spectrometers, and an awesome management system. "All for clients, all from innovation" as the core company motto, WeiQiu is offering a high quality, cost-effective, stainless steel ball valve production with several models including 304, 304L, 316, 316L, duplex stainless steel 2205, 2507, DIN1.4469, and DIN1.4529, etc. Please feel free to contact WeiQiu (Tianjin) Valve Co., Ltd. for any further inquiries.