- Ratimdo Utama, PT
- Timber Pallet,Finger Jointed Board / Tasobo,Finger Stick/Isobo/Issobo/Nisobo/Nissobo,Triangle for Concrete Mould Menggi menjibo,Decking,Semi Finished Flooring S4S + E2E,Furniture Components,Truck Body & Flooring,Primed Skirting Boards,Shinzai/Core,Picture Frame ....
- Address:Jln Harapan No 88, Medan-Binjai Km 12. 5
- 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
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