Manufacturer of pneumatic butterfly valve 600

Manufacturer of pneumatic butterfly valve: 1. Shantui Jianyou Machinery Co., Ltd. is a large-scale state-owned backbone enterprise that produced concrete mixing and conveying machinery earlier in China, and has been a strategic partner of China Railway Engineering and China Railway Construction for many years. The company has undertaken and completed 2 national key scientific and technological projects, 4 new product development projects, 1 national torch plan project 1 and 1 provincial and ministerial scientific research project 17. 2. Wenzhou Zibo Valve Co., Ltd. ... Wenzhou Zibo Valve Co., Ltd. belongs to Wenzhou, an active private economy city in China, and is located in Luqiao Industrial Zone, Oubei Town, Yongjia County. The traffic is very convenient. The company produces electric cast steel gate valves, globe valves, ball valves, check valves, butterfly valves, cast iron gate valves, cast electric gate valves, electric globe valves, electric butterfly valves and other products. 3. Zhejiang Science and Trade Automation Valve Co., Ltd. adheres to the business philosophy of "quality first, reputation first, service first and time first", firmly believes that customers will always be the source of the company's development and adheres to market orientation. 4. Shanghai Guanhuan Pump Valve Co., Ltd. The company mainly produces electric two-way valves, electromagnetic valves, cast steel gate valves, cast steel globe valves, cast iron gate valves, cast steel ball valves, stainless steel ball valves, electric gate valves and other products. 5. Wenzhou Huaqiang Fluid Equipment Co., Ltd. takes the company's technology as the core and reputation as the direction, and works hand in hand with colleagues at home and abroad to provide optimized sanitary valve fittings services for pharmaceutical, biochemical, dairy and environmental protection industries at home and abroad.