1. Company Profile
ShenZhen Hengda Liyuan Optoelectronics Co., Ltd. is a professional technology-driven enterprise specializing in optical coating manufacturing. With a focus on innovation and technical excellence, the company has established itself as a pioneer in advanced optical coating solutions for broad applications.

2.Technological Expertise
Led by a team of senior optical coating technicians, our R&D division has made significant breakthroughs in domestic optical coating technology:

We are the one of the first Chinese company to successfully develop multilayer film magnetron sputtering coating technology, which enables stable production of optical filters for tricolor laser beam splitting/combining systems and reflective components for photographic optical equipment.
Our proprietary real-time spectral reflectance monitoring system for rotating workpiece racks represents another domestic first. This technology has been successfully integrated into window product coating processes, drastically improving product quality and color consistency.