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ZHOUSHAN QUNYING PLASTIC MACHINERY MANUFACTORY is professional China Screw And Barrels Manufacturers and PVC Screws Barrels Wholesalers

,we manufacture extruder screw barrel, injection screw barrel, parallel twin screw barrel, conical twin screw barrel, rubber screw barrel, bimetallic screw barrel,PVC Screws Barrels and other various types of screw barrel. At present, Qunying SCREW have a professional design experienced production team. We are located in east of Zhoushan city, zhejiang province, close to Shanghai, Ningbo port.


The stafwill carry forward the spirits: " Seek truth from facts, Unite as one, go after the excellence". Basing on good credit history, prospecting for the future, we will succeed at last.

For a long time, we continuously provide customers products in good quality on our own brightness confidence. Now lets develop together and accept the challenge of the 21-century.

21st century is the century of knowledgeable economic. Industrial of high technology is the most important part in the international competition. " Develop high technology, achieve industrialization" is the step to modernization. We are confident we will be better tomorrow.

" Strive for perfection" this is our secret of service after sale. Your satisfaction and support are our best gain and reward. We will provide you best service.

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