Over 29 years experience in Screw barrel line , our products has 1 year free warranty (all cost for changing screw is on us) , more info pls feel free to find kaylee(at)tizatech.com .

Extrusion Screws Designed for Optimal Performance and Extended Life
At TizaTech, we show our customers how to optimize processes, avoid costly repairs and extend the life of valuable components. We know general purpose parts rarely meet the demands of ever changing technology. Our decades of experience with extrusion screw design allows us to work with every aspect of plastics. Everything from compounding to blown film, we specialize in producing screws for premium color mixes with the most efficient compounding and throughput. At TizaTech, we’re known for offering the highest quality parts with a variety of extrusion screw solutions including:
Carefully engineered screw geometry to match the exact needs of your process;
High throughput, mix and melt quality for optimum component life;
Screw and Barrel solutions for new processes and products;
Screw recovery solutions for high performance and multiple applications;
Quality inspections with every step of the process to create customized parts specific to our customers demands;
On-site Consulting and Field Services.

Our extrusion screws enable you to maximize extrusion throughput, product quality and component service life. We can offer you all kinds of screws for extrusion: 3-zone screws, multiple thread screws, barrier screws, vented screws, or highly complex twin screws.