Professional engine valve manufacturing machines supplier!

Tianzhijiao

+0086-512-66294696+86 181 3697 7277

Only One That Able To Produce Complete Engine Valve Production Line

Our company established in 2008 year. Having senior technical staff 10 person that they have many years experience in valve equipment field. Technical service staff 20 people. All the equipment adapt PLC and Servo Control way. With automatic machine hand to upper and lower. Not only automatic production, but also connect production.

Forging Line

This automatic valve forging line comprises four electric upsetting machines, one press, a six-axis robot, a main control system and auxiliary equipment. The upsetting machines and press are arranged circularly with the robot at the center. Valve bars are manually fed into hoppers and heated by an intermittent feeding system. After upsetting, the robot transfers the workpiece to the press die for forging. Once formed, the ejector pushes the part out, and the robot removes the finished product.

Only One That Able To Produce Complete Engine Valve Production Line

Our company established in 2008 year. Having senior technical staff 10 person that they have many years experience in valve equipment field. Technical service staff 20 people. All the equipment adapt PLC and Servo Control way. With automatic machine hand to upper and lower. Not only automatic production, but also connect production.

Professional Original Equipment Manufacturer of Automatic Engine Valve Production Line

Turnkey Solution

We design and produce each machine according to customer demands and requests. Professional technology, reasonable price, accurate delivery time and good after-sales service are our advantages!

Company News

Common Problems in the Centreless Grinding Process and How to Solve Them
2026-04-27

Common Problems in the Centreless Grinding Process and How to Solve Them

The centreless grinding process is one of the most efficient methods for producing high-precision cylindrical components in large volumes. By supporting the workpiece between a grinding wheel, a regulating wheel, and a work rest blade—without centers or chucks—this method enables continuous grinding with excellent dimensional consistency and surface quality.

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 Delivery valves machines to Winnet Valve group
2026-03-23

Delivery valves machines to Winnet Valve group

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Centerless Valve Grinder for High-Precision Engine Valve Production
2026-03-09

Centerless Valve Grinder for High-Precision Engine Valve Production

Compared with traditional grinding methods, centerless grinding offers better consistency, higher productivity, and excellent surface finish, making it widely used in large-scale engine valve manufacturing.

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