Ningbo Yinzhou Aute Seal Factory is the most the original manufacturer in China and also is one of leading suppliers of metal parts for mechanical seals. Every day, we manufacture various out-of standard products according to customer's special designs.
We are able to meet your special requirement, not only supply steel stainless, bronze, aluminium, etc.universal material parts, but also supply products with Hastelloy, Monel, Alloy20,Titanium, Super Duplex, 904L, 17-4PH, PTFE, Stellite Welding etc. special materials. And also are able to coat CM(ceramic) on the stainless steel surface.
We have more than 80 employees and accumulate thousands of drawings about metal parts, such as sleeve, collar, retainer, housing, gland plate, flange, shaft, stamping and so on. Being a well-organized and experienced manufacturer, we utilize the latest technology and strict quality system in manufacture procedure. Therefore, our products are sold with excellent quality and more competitive price for more than 10 years.
CNC workshop CNC center processing milling workshop conventional lathe
CNC center processing milling workshop conventional lathe