On May 28, 2018, the valve branch of China General Machinery Industry Association organized a new product appraisal meeting on YFB-ZD automatic valve test stand developed by Shanghai Zengxin Machine Electron Technology Co., Ltd. The test machine insp...

On March 12th, YFB-DF/P/2000 large butterfly valve test bench was successfully shipped to Shanghai Karon Valve Machinery Co.,Ltd. The device can test: wafer type butterfly valve and flange type butterfly valve, with valve size range: DN1200-2000. Th...

On January 6th,2018, KAMKAR company visited our company for cooperation negotiation after long-term email communications. KAMKAR had a comprehensive understanding of our company's production capacity and innovative strength. After detailed product in...