- PT. Optik Tunggal
- Optic,Contact Lens,Contact Lenses,Semi finished Contact lens,Semi finished Contact lenses,1.56 Semi Finished Single Vision,Single Vision,1.56 Semi Finished,CR single vision,R Round Top,CR Flat Top,CR Progressiv,CR Progressive Short,1.56 Progressive lenses.
- Address:Jl. Pintu Air Raya No. 36 K-L
- PT. DUTAMULTI INTIOPTIC PRATAMA
- Ophthalmic Plastic and Glass Lenses,Progressive Lenses,Bifocal Lenses,Single Vision Lenses,Finish and Semi-finished lenses,plastic lens,mini progressive lens,photochromic lens,lens.
- Address:Jl. Desa Ujung Serdang No. 60
- Bintang Raya Store
- Digital Camera, Digital SLR Camera, Single Lens Camera, DSLR Camera, Camera Lenses.
- Address:Jl. Gatot Subroto No.65 Medan Sumatera Utara 20135 Indonesia
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