Winning National High-tech Enterprise Shanghai Science and Technology Enterprise
Pincheng Plastic Technology (Shanghai) Co., Ltd. is a national high-tech enterprise and a Shanghai science and technology enterprise.
POLYSHINE has 18 national invention patents and 44 technological patents, and cooperates with famous universities in China on "production, learning and research". It takes the lead in putting forward innovative technological products such as anti-drip dew, visible anti-UV, corrugated sheets, new locking sheets and light control sheets.
Patent for invention