Sarah Liu Email and Phone Number

Professional background knowledge and rich experience in optics and international trade field with more than nine years. I am open-minded and highly motivated. Continous studying is my habbit. Deeply trust knowledge can help me grow up. Ready for any challenge. Open to communicate and share with every friend. To become better every day. Love study. Love life. Love everyday.At Toper Optics, we take the mission of “ light the innovation”, with rich manufacturing experience and enthusiasm on optics field. We specialize in suppying precise:Optical components: such as optical lens, optical prism, optical reticle, optical window, optical filter, optical mirror, optical waveplate, optical grating and so on. Laser components: Laser lens, Laser protective window, Laser reflective mirror, Laser Collimator &Focusing lens and so on.Lenses Assembly: CCTV lenses, Industrial lenses, machine vision lenses, focus lenses, zoom lenses, fisheye lenses and so on.Customization is our specialty.With the spirit of “Challenging limits, Pursuing Perfection”, we cherish every customer’s inquiry and treat customer’s convenience as Toper’s key task.Feel free to contact me by email : sarah@toperoptics.comOr call/wechat/whatsapp/skype : +8613037626357