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Qingdao Sanyi Plastic Machinery Co., LTD. -- Global leader in high-end PVC/PET flooring equipment.

Founded in 2006, Qingdao Sanyi Plastic Machinery Co., Ltd. is a national high-tech enterprise, a provincial specialized and special new enterprise, a hidden champion enterprise, and has won a number of authoritative certifications such as well-known brands in Shandong Province and national intellectual property advantage enterprises.As the vice chairman unit of China Plastics Association and the standard setter of PVC foam board and PVC floor industry, the company has always focused on the research and development and manufacturing of high-end plastic machinery, and its products are exported to more than 30 countries and regions around the world.

SANYI

Deep cultivation of PVC field, leading industry innovation

At the beginning of the establishment of the company, with PVC skin foam board production line as the core product, successfully developed 80/156, 80/173, 92/188 and other international first conical twin screw, laying the industry technical benchmark. In the past ten years, the company's strategy has focused on the field of PVC flooring equipment, launched WPC/SPC flooring production line and φ114-178 series parallel twin screw extruders, and has been recognized by global customers with excellent performance, and has applied for more than 60 patents and sold equipment to more than 30 countries.


Focus on the high-end market, serving the world's top customers

In recent years, the company has fully transformed into an export-oriented enterprise, focusing on the development of high-end markets in the United States and Europe. Its large parallel twin screw models have been well received by customers in the United States, Belgium, France and other countries, of which MH company in the United States has purchased nearly 20 production lines, and the cumulative sales of more than 50 in the United States.


Innovate r PET technology to promote green manufacturing

In response to the needs of MH Company in the United States, the company jointly with the top domestic chemical and equipment enterprises, and successfully developed a complete set of r PET floor solutions using PET waste as raw materials to fill the gaps in the industry.At present, the production line has been ordered by leading domestic and foreign flooring enterprises, and has become a new benchmark in the field of environmental protection flooring.

history
2006

Sanyi Company was established.

2007

Developed China's first advanced PVC foaming board production line, sold to Hangzhou Cody Decoration Material Co., LTD. 

2014

- March: Launched ultrathin crust foamed sheet and WPC floor substrate production line.  

- June: Introduced the new 13th generation production line.  

- September: Developed the 14th generation PVC/WPC foam board line (500 kg/hour).  

2015

Octobe: Launched the 15th generation PVC/WPC foam board line (700 kg/hour). 

2016

Developed SPC floor production line with five rolls and four layers.

2017

- March: Introduced WPC multi-roller six-layer co-extrusion and SPC one-step production lines.  

- April: Launched large parallel twin-screw 135 PVC board line (1,200 kg/hour).  

2018

Mid-year: Released 110 conical twin-screw SPC floor production line.  

2019

Early year: Launched seven new WPC/SPC floor lines, boosting WPC capacity to 900–2,000 kg/hour and SPC to 900–4,000 kg/hour.  

2020–2023

Developed large-scale, high-efficiency PVC parallel/conical twin-screw sheet lines (models 135, 155, 175). 

2024

- April: Collaborated to create an RPET floor solution using PET waste, addressing industry gaps for U.S.-based M Company.

- November:(Research and development began in August 2023 and was successfully completed in November 2024)Pioneering energy-saving, environmentally friendly, efficient, stable running and multifunctional full range of PET/PVC/PP Slight conical , Slight Parallel , Slight Conical Parallel, Twin-screw board sheet machine.

2006
2007
2014
2015
2016
2017
2018
2019
2020–2023
2024
exit

Based on the world, intelligent future Qingdao Sanyi always takes "leading technology and international focus" as the core concept, providing high-end PVC, PET/PP floor production lines and full process process support for global customers, and continues to lead the innovative development of plastic machinery industry.

Product export
30 +

Products are exported to more than 30 countries overseas

86-13678886560

+8613678886560

michelle@sanyisj.com