1.plastic injection molding for 10+ years 2.rich supply 3.professional R&D 4.on time delivery ... improve the design if needed,(UG, Solidworks,ProE,AutoCAD etc); 2,NegotiationThe quantities,prices,materials,delivery time,payment terms,etc; 3 ... Tester 5Thermal Tester 3Air Flow Tester 1Thermal Resistance Tester15Projector 2CMM2 a professional manufacturer and exporter for plastic injection molding