Hongsheng Optics Co., Ltd.,We are a high-tech enterprise integrating development, production,sales and technical consulting services.The company has been committed to the integrated production of optical high-precision spherical lens, prisms, cylindrical lens,aspheric lens, windows, toric surfaces, infrared lens and camera lenses.With mature craftsmanship, stable quality and guaranteed delivery time, we have been advancing all the way based on the concept of honesty and innovation.