We have our own technical monopoly :
Here are the patent certificates we are proud to get.
1)Independent rotary cutting machine
2) Rotary traction machine
3)Vacuum spray box rotating pipe cooling molding products
4）Automatic punch detection device of drip irrigation pipe
5）Drip irrigation head tube automatic production line conveying device
As a professional manufacture in plastic extruder line for recently 25 years.
we have a stabe system to make production to make all kinds of lines more
stable and high quality.especially we have our own after-sale grounp to help
customers for debugging and instation ,all our engineers have enough exprience
to deal with our equipments.