1.The size and shape of the workpiece: the size and shape of the workpiece all affect the choice of tool types and sizes, such as special type of surface to be machined using a special tool.2. Material of workpiece: workpiece material will determine the choice of cutting tool material and part geome

Through the efforts of all the colleagues of Zhenghao Machinery Co., Ltd., the annual report of 2015 shows that the total revenue of the company reached RMB50.12 million yuan, grow up 23.73% than last year, of which the international department was RMB15.2 million yuan, besides emerging into Southe

Pingyuan Zhenghao Machinery Co., Ltd,The export business has been in a steady development for three years,with 80% increase in sales in 2018.Pruoducts including precision vise,BT/SK/NT/HSK tool holder,ER collets and other machine accessories.Under the support of national policies in 2019,I believe t

23th June-30th June 2018,Pingyuan Zhenghao Mahicnery Co., Ltd attent the exhibish in Beijing,Our products had been recognized by domestic and foreign customers,We sincerely invite you to visit our company to inspect the factory and reach a long-term cooperation relationship with us.We mainly produce