Zhejiang National Valve Technology Co.,Ltd.(Old:Zhejiang Kaideer Valve Co., Ltd) is a subsidiary company of Jiangnan Holding Group. It insists on the development tenet that quality is for survival and brand is for development, and the management logos of honesty, devotion and excellence, which makes it lead a long time in the same industry. The valve with “Ba Jia” brand the company produces is honored by Chinese famous brand. And it has passed pressure piping AZ certification and ISO9001 certification. It is a meritorious enterprise of Chinese valve city, an association director unit of Wenzhou City second pump valve industry, a director unit of valve industry association at longwan district in wenzhou city, a member unit of food chamber of commerce at longwan district of general chamber of commerce in wenzhou city, a group member of non-state owned private enterprise at longwan district, a member unit of Yongxing chamber of commerce of business association at longwan district in wenzhou city and a cooperation unit of superintendent of law ministry law and life magazine of P. R. China.
It mainly produces and sells all kinds of valves: ball valve, plunger valve, slime valve, butterfly valve, gate valve, stop valve, check valve, adjusting valve, filter, plug valve, screw thread valve, diaphragm valve and so on. The new product specializes in providing integrative steel welded ball valve used by the department which supplies heat. At present, it has the biggest workshop for manufacture in wenzhou city. The weight of unit piece is about 10 ton, and the materials adopt carbon steel (WCB), stainless steel, chrome molybdenum steel and alloy steel. Besides, it can also make big iron pile. We will supply our clients with the best price, the fastest delivery time and the highest quality products by the method of self-forging, self-producing and self-selling.