Application: The vertical HDPE/PP/PVC large-diameter double-wall corrugated pipe production line developed by Tongsu Company is mainly used in urban drainage and sewage systems.
Performance and advantages: Professionally designed and carefully manufactured TSBL vertical series HDPE/PP/PVC double-wall corrugated pipe fully computerized extrusion production line has the advantages of high output, stable extrusion, high automation and low energy consumption Etc.

Applications:PET sheet is a transparent, odorless new environmental protection material, which has excellent processing, forming properties and can be recycled.
Typical application fields: Packaging and production of electronics, food, medicine, toys, gifts, clothing, stationery, etc.; single-layer, multi-layer co-extrusion technology; 100% recycled PET bottle flakes can be used.

Sanitary ware board: is made of PMMA-ABS co-extruded composite, with good molding, high temperature resistance, low temperature resistance, wear resistance, corrosion resistance and good machining performance.
Refrigerator board: has excellent properties such as extremely strong low-temperature toughness, impact resistance, and chemical stability. Mainly used for refrigerator freezer door liner and inner liner. Drawers, water trays, water dispensers, etc.
ABS automobile (luggage) board: There are leather board, matt leather board, flame-retardant leather board, etc. It has good thermoplasticity, flame retardancy and high impact.

Introduction:HDPE waterproof membrane is widely used in various tunnels and underground space waterproofing projects. The HDPE waterproof membrane equipment produced by our company has the characteristics of good plasticization, high output, and fast production speed. The products produced have excellent mechanical properties, high tensile strength, high elongation, and good impact and puncture resistance. The double-station winder developed by our company can wind products at high speed and neatly.