PTI. We have a team of experts in rubber and plastic mold design both at home and abroad. Including Extrusion Die designs that meet the needs of customers (CAD / CAM). Services include 2D / 3D Drawing as well as 3D Printing for customers to approve as well as Mold Making Service, including Prototype Molding / Production Molding / Die. -Tooling with modern machines and precision In time And in the design and manufacture of tooling, we consider efficiency in use Helps in production to reduce costs and help reduce losses during the production process to the full efficiency.