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a1683156375@163.com 86-755-23095223
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Home
Products
Stone Paper Roll
Stone Paper Sheets
Recycled Stone Paper
Stone Paper Printing
Stone Paper Packaging
Waterproof Stone Paper
Compostable Poly Bags
Stone Paper Notebook
Folding Paper Packaging
Self Adhesive Courier Bags
Videos
About Us
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Factory Tour
Quality Control
Contact Us
News
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Shenzhen Shizhineng New Paper and Plastic Application Research and Development Co., Ltd
Factory Tour
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Shenzhen Shizhineng New Paper and Plastic Application Research and Development Co., Ltd Factory Production Line

Production Line

Production Technology— Grind Powder

Grind Powder Process
The raw materials of stonepaper is provided in this process.
After cleaning and broken , Calcite block has been grinded to lime carbonate powder (600mesh)，and the average grain diameter could be 5μm-8μm, It would be sent to the warehouse after grading screening.

RPD Production Technology— Pelletize

Pelletize process
After surface active treating, the lime carbonate powder fully mixed with polyethylene. In high temperature and high pressure conditions , with organic fertilizer catalyst of complete mixer and the granulating process, then produce the high fill and high dispersion of master batch.

 

RPD Production Technology— Papermaking Blown film production

RPD Production Technology— Coating

 

RBD Production Technology— Papermaking

 

Production Technology— Finished product

According to requirements of specifications process the cutting.

 

 

 

 

 

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Stone Paper Roll

Stone Paper Sheets

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Waterproof Stone Paper

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Shenzhen Shizhineng New Paper and Plastic Application Research and Development Co., Ltd
a1683156375@163.com
86-755-23095223
211-213, Building C,Yingbo Industrial Park, No. 1 Fenjin Road, Longhua district, Shenzhen, Guangdong, China
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