1.OCCO nano natural color lens,never fade 2.lens manufacture 3.good quality 4.competitive price 5.new product OCCO Nano natural color lens ,Never fade : The color of OCCO sunglass is the primitive color of nanometer particle , not the same as traditional dyeing. The color is...

1.OCCO nano sunglass lens with high definition 2.new product 3.good quality 4.imported material 5.delivery in time OCCO Nano sunglass lens,high definitionMaterial:imported cr-39(America PPG) with nano metal...

OCCO nano sun lens with high contrast 1.new product 2.good quality 3.lens manufacturer 4.imported material OCCO Nano sun lens with high contrastMaterial:imported cr-39(America PPG) with nano metal oxideDia:75mmCt:2mmAbbe:58Index:1.499Color:brown,gray,green,blueHigh...

1.TiO2 nano powder 2.99.9%, 50-100 nm in average size 3.High technology,good quality TiO2 nano powder 1.Nanometer titanium dioxide uniform particle size, good dispersion; Light catalytic effect is strong 2.Nano titanium dioxide non-toxic, has a strong light catalysis, shielding...

1.Nano TiO2 2.It's Composite material,good solubility 3.Anti-aging,keep color,high-temperature resistance Nano TiO2 1.It's Composite material,good solubility2.Anti-aging,keep color,high-temperature resistance 3.Average particle size 50-100nm. Application1.Nanometer titanium...

1.Nano ferric oxide 2.It's Composite material,good solubility 3.Anti-aging,keep color,high-temperature resistance Iron Oxide (Fe2O3) Nano Powder1.It's Composite material,good solubility2.Anti-aging,keep color,high-temperature resistance 3.50-200 nm in average size Could be...

1. TR frame 2. Beautiful design 3. Ultra- light, super-toughness, 4 .Radiation protect, resist fatigue, anti-UV Stylish optical frame 1.TR90 material are  new ,popular and classic  for glasses frame.2.Long lasting style3. Can mostly fit to any face with different...

OCCO nano sunglasses 1.Fashion sunglasses 2.Exquisite packaging 3.High definition OCCO Nano sunglassesHigh definitionHigh saturationHigh contrastAnti-UVHigh hardnessHigh stretch resistanceAnti-pollution (hydrophobic , anti-oil)High temperature resistance and...

1.Copper Oxide (CuO) Nano Powder 2.It's Composite material,good solubility 3.Anti-aging,keep color,high-temperature resistanc Copper Oxide (CuO) Nano Powder  1.It's Composite material,good solubility 2.Anti-aging,keep color,high-temperature resistance Applied...

1.Iron Oxide fe2o3 2.99.9%, 20-50 nm in average size 3.Could be used in Construction,Coating &Paint,Ink,Rubber,Plastic etc Iron Oxide fe2o3 Could be used in Construction,Coating &Paint,Ink,Rubber,Plastic etc ...