Hebei Yuanjida Optical Crystal Co., Ltd. (YJD) is located in the Economic 
and Technological Development Zone of Baoding City, Hebei Province, China. we are 
calcium fluoride manufacturer,we have high quality caf2 product.
and as a calcium fluoride suppliers we mainly produces CaF2, BaF2, and MgF2 crystals. 
It is a high-tech company integrating material growth, component processing, coating, 
and devices. enterprise.
Company team: The company has more than 400 employees and has a first-class 
optical design, production R&D, and technical expert team, including 25 people 
with doctorate degrees, and scientific researchers account for more than 12.5%.
·Company qualifications: Possess 20 invention patents, and obtain ISO 9001: 2015; 
ISO14001: 2015; ISO45001:2018 and other qualification certificates.