1, 10 Injection Machines, 100% Brand New Material Produced By Ourselves 2, 12 Months Guarantee for the Whole Unit, 36 Months for Compressor 3, 24 Hours Service System for Technical Support & Any Complains 4, Over 15 Years Experience of Water-Compressor Equipments Manufacturing 5, Delivery Time for 1st Order 35-40 Days, and 20-30 Days for Repeat Orders 6, Strong R&D Team, Special Requirements are Available 7, Global Sourcing to Ensure High Quality