Katılımcılar

Zhejiang Junheng Machinery Manufacturing Co., Ltd. (formerly Hangzhou Junheng Machinery Equipment Manufacturing Co., Ltd.) was established in Hangzhou in 2010. It is mainly engaged in research and development, finely processed core product. Focuses on product research and development and professional manufacturing of top brand in China, specializing in the extrusion lines of drainage sheet, waterproof-drainage integrated sheet, waterproof sheet, HDPE geomembrane sheet, polymer self-adhesive waterproof membrane, PP honeycomb sheet, HDPE anchor sheet, and various new high-end waterproof membrane. Junheng Machinery has multiple invention patents and PCT international patents Drainage sheet molding device (Patent No. ZL 2011 1 0375874.1) Drainage sheet rolling die (Patent No.ZL 2019 2 2096621.5) Heating structure of sheet composite molding device (Patent No.ZL 2022 0 2838138.1) Waterproof-drainage integrated sheet molding device (Patent No.ZL 2022 3 0711746.9) Molding device for plastic drainage sheet processing (Patent No.ZL 2019 2 2095852.4) Coating and laminatina device for waterproof bottom side (Patent No.ZL 2021 2 1685137.7) Waterproof-drainage integrated sheet and it s composite device (Patent No.ZL 2021 2 1647971.7) waterproof- drainage integrated sheet and it s molding device (Patent No.ZL 2021 2 1044257.9) Waterproof-drainage integrated sheet structure (Patent No.ZL 2022 2 1141546.5) Gluing device and drainage sheet dimple cover composite device (Patent No.ZL 2021 2 1187313.4) Composite drainage sheet structure (Patent No.ZL 2021 2 2089753.2) .