BGRI RD Center, which is founded on the basis of Beijing Optical Fiber Research Laboratory (BGRI), is a high-tech enterprise and specialized in the design, research, development, production, and marketing of special optical fibers and a variety of Optoelectric products.

The present products include: Silica Fiber（ Bow-Tie PM、Large Core Fiber，Special SM Optical Fiber）Fiber devices（Coupler、polarizer、collimator）、Infrared Glass Optical Fiber （Chalcogenide Glass Fiber、Fluoride Glass Optical Fiber）、Incoherent Fiber Bundle and coherent Fiber Bundle、Quartz and Glass Products、Teaching Equipment ( Fiber Optical Transmission equipment for optical energy demonstration，Optical Fiber Transmission equipment for Image Demostration，Model of Light Velocity Measurement with Optical Fiber，Model of acousto-optic telephone with optical fiber )
Add：No.1 Dong Da Di，Chong Wen Men Wai ，Beijing. China
Tel：+86（10）010- 67119068 67102168
Fax：+86（10）010- 67119068

BGRI-Crystal Co.，Ltd is based on crystal material R&D Laboratory. The crystals we can provide include: BaF2 , CaF2 , MgF2 , LiF, PbF2, PbWO4 and so on.
Add: No.1 Dong Da Di，Chong Wen Men Wai ，Beijing. China
Tel:+86(10) 010-67111509 67112723
Fax:+86(10) 010-67111509

Beijing jubo Photoelectric Technology Co, Ltd. is a Sino-British joint venture company. Its Chinese partner is Beijing Glass Research Institute and the British partner is PHOTO OPTICAL SYSTEMS.
The main products of JuBo are optical coating materials. We can manufacture many kinds of optical coating materials, such as MgF2, Al2O3,ZnS,ZrO2,ZrO2/TiO2,TiO2,Ti2O3,Ti3O5,Ta2O5,SiO Si,SiO2,Y2O3,CeO2,CeF3,ITO,HfO2,Sc2O3,PrF3,YF3,LaF3 BaF2,ZnSe,Na3AlF6 and many kinds of mixture. The annual yield is more than 60000 Kgs , 70% of them are exported.
Add: No.1 Dong Da Di，Chong Wen Men Wai ，Beijing. China
Tel:+86(10) 010-67113670
Fax:+86(10) 010-67117117

Beijing Yakang Glass Technology Co. Ltd is based on the glass laboratory of BGRI. For long time, it is in the field of research of special glasses and
Inorganic materials and serves Chinese aviation and spaceflight. It also engages in the development and production of household products to meet various need.

We can supply: sealing glasses, slag floating glass, high temperature coating materials, glass lubricant coating, glass stem and so on.
Add: No.1 Dong Da Di，Chong Wen Men Wai ，Beijing. China
Tel:+86(10) 010-67121565 67120084
Fax:+86(10) 010-67121565

Beijing Optoelectrics Technology Co. is a a high-tech subsidiary company of BGRI .
We can provide professional service on electronic supervision,
Intelligentized traffic, sroried building, network and so on. We also manufacture all kinds of fiberlinks and have advanced communications setting and seasoned technologists. The products and service are popular with clients.
Add: No.1 Dong Da Di，Chong Wen Men Wai ，Beijing. China
Tel: +86(10) 010-67104281
Fax:+86(10)010-67143306