Founded in 2004, Shanghai Honing Precise Machinery CO., Ltd., is a specialized factory which devote to the invention, Produce, sale and service of the honing machine. We have ISO 9001:2000 Certificates of Recognition of all honing tools and machines.Our honing tools includes all kinds of mandrel(soft & hard), adapter, wedge, guide shoe, multi-stone. Single-stone, portable hone tool, engine bed fitting, special honing tools, accessories of Sunnen machine, honing head and so on. We can design according to customer€™s drawing. Some of honing tool can make sure of Sunnen Machine directly. Honing machine is twins with honing tool for us. We own CNC lathe, vertical lathe and DWH big honing machine. Different design for different honing requests and material body. Our honing machine model of WH-1660 Mix. Diameter range is from 3mm to 60mm. DWH honing machine hole range is from 25mm to 1000mm, max. length is 10 meter.Through cooperated with foreign enterprises and applied advanced technology, we developed many products that care generally applicable according to various characteristics of different industries. To be the best leader in our profession line.