Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Large aperture ZGP, Fhg, Polarize Optics, Plano-Concave Lenses,1064 Q Switch. Our goal is "blazing new ground, Passing Value", in the potential, we sincerely invite you to mature up with us and create a vivid foreseeable future jointly! The product will supply to all over the world, such as Europe, America, Australia,Angola, Belize,Denver, luzern.We have to continue to uphold the "quality, comprehensive, efficient" business philosophy of "honest, responsible, innovative"spirit of service, abide by the contract and abide by reputation, first-class products and improve service welcome overseas customers patrons.