PVC card sleeve making machine double head high frequency welding machine

When the current exceeds its limit, the overload relay functions automatically to protect oscillation tubes and rectifier. Frequency deviation caused by misoperation is also prevented.

2. Booster Cylinder

Machine using a special designed cyclinder,which has

 two step of pressure, first step for welding,second is 

for cutting.

Machine picture in show room:

3. Easily Adjustable Tuner

Machine output power can be adjusted at the tuner according to electrode size and material thickness. In addition, other control devices and special electrical circuits have cut down required welding time considerably to raise the machine productivity.

4. Jamming Prevention Device

High frequency welding machine equipped with frequency stabilizer and high frequency magnetic leakage suppressor, this device provide leakage of electron magnetic radiation to avoid jamming other electrical instruments such as television and radios etc.

Machine exhibition hall

Chenghao Company:

Dongguan Chenghao Machinery Co., Ltd. has been committed to R&D, production and sales of the plastic welding field ever since its establishment in 1995.

We are professional designer and manufacturer of High Frequency Welding Machine, Ultrasonic Plastic Welding Machine, Blister Forming Machine, Tube Sealing and Filling Machine and other Packing Machine with over 10 years.

We welcome both new and regular customers at home and abroad to visit us and cooperate with us to achieve mutual profits and create a better future. We are convinced that your partnership with us can help your business scale a new high. 

Q: Are you trading company or manufacturer ?

A:Yes, We are factory, all machine is made by ourself and we can provide customize service according to your requirement.

Q: How long is your delivery time?

A: Generally it is 5-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q:What about your warranty?

A:Our warranty is 1 year, all machine part can be replaced for free within 1year if broken(not including man made).

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 40% T/T in advance ,balance before shippment.