Professional engine valve manufacturing machines supplier!

  +0086-512-66294696                               +86 181 3697 7277
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Valve Grinding Production Line
valve design
Tianzhijiao Factory
Professional Original Equipment Manufacturer of Automatic Engine Valve Production Line 

Valve grinding machine

Drilling machine

Special purpose machines for drilling a hole on the tip of engine valve for welding
CNC Valve Drilling Machine

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Forging & pressing machine

Special purpose machines for  valve forging & pressing machine
Electrical Upsetting Machine
Press Machine
● Automatic Valve Blanking Production Line

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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!
Quality is our culture. Our quality goal is "meet the needs of customer, exceed the customer expectations".
10+ years manufacturing experience
Customized & Design
CNC+PLC+Servo control system, more efficient and precise, save the cost.
After-sale service 
7*24 stand by

Company News

  • Good News! Customer from India visited Tianzhijiao for automatic engine valve production line. After long-time communication and negotiation, customers from India finally purchased our automatic engine valve production line in October.

  • Good news! Tianzhijiao shipped 3 machines to Guangdong Fuji on 22nd August.Their models are VEC-380, MUG-A-2 and MUG-B-2. Guangdong customers visited our factory and inquired a lot of questions before purchasing them. Our staff explained our products’ advantages to them and showed them the operation

  • We live in the age of automation, where the human workforce is actually taken over by the machines or robots. We humans have now developed machines that can do the heavy work, which is difficult considering the average human strength. In addition to this, these machines are durable and can work with

+86-512-66294696       +86 18136977277
+86 18114528599
No. 20, Guangdian Raod, Guangfu Town, Wuzhong Dist, Suzhou, Jiangsu, China 
Tianzhijiao specialied in engine valve grinding machine  manufacturing and exporting, welcome to contact  us for  more machine details and quotation.


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