Jiangsu Profile
Famous Export Brand
Product List
1. Fused Silica 4-10mesh 10-20mesh, 30-50mesh, 50-100mesh, 200mesh, 325mesh 
[Jan 08, 2026]
[Jan 08, 2026] 
Fused Silica sand&powder Specifications: 1. Physical Properties 1.1 Composition SiO2 1.2 Structure Amorphous 1.3 Colour Transparent or white 1.4 Melting Temperature approx.1750ºC 1.5 Specific ...
Company: LIANYUNGANG KAESHING INTERNATIONAL TRADING CO., LTD.
2. High Quality Precipitated Silica, Ppt Silica, Nano Silica for Silicone Rubber, Liquid Silicone, ... [Oct 27, 2022]
[Oct 27, 2022]
*Features High purity, high transparency, anti-yellowing resistance, good reinforcing, excellent processing performance, strong functionality, wide range of application. * Applications Mainly used for translucent, ...
3. Refractories 3-5mm Microns Silica Sand 99.95% Purity Quartz Fused Silica Sand Quartz Silica Powder ... [Feb 25, 2026]
[Feb 25, 2026]
Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month Technical invention ...
4. Laser Lens D37*7 20kw 1064nm Protective Window Fused Silica for Laser Cutting Head ... [Apr 02, 2026]
[Apr 02, 2026] Introduction The main function of the laser protective lens is protect pricy laser optics against damage from material splatter and dust ,due to the AR coating on the surface is designed according to the working ...
5. 20nm Nano Silica, Large Specific Surface Area, Purity 99.9% Fumed Spherical Silica [Feb 12, 2026]
[Feb 12, 2026] Product Description 1. White crystalline fluorescent powder 2.Purity above 99.9% 3.SSA: ≥160M2/G 4. Particle size (SEM): ≤30nm Applicable fields 1. Coatings, paints, unsaturated polyester, film, etc. 2. ...
6. Stable Quality 30×5 Laser Quartz Fused Silica Protective Lens [Feb 02, 2026]
[Feb 02, 2026] Product Description PREMIUM LASER PROTECTIVE LENS Designed for demanding industrial environments, our laser protective lens serves as an essential optical window that safeguards your valuable focusing lens from spatter, ...
7. AR/HR Coated Dove Prism of Optial Glass/Germanium/Fused Silica [Mar 23, 2026]
[Mar 23, 2026] Optial Glass/Fused Silica Coated/Uncoated Dove Prism Invented by H.W. Dove, Dove Prisms are also known Reversion prisms. CPG followed the base rule of the design to produce this kind of products, when the prism is ...
Company: CPG OPTICS LIMITED
8. 185-2100nm Uncoated Fused Silica Optical Meniscus Positive Lens Convex Meniscus Lens [Jan 04, 2026]
[Jan 04, 2026] Specification Product: Meniscus Lens Materials: Optical Grade Glass, N-BK7, UV fused silica, CaF2, ZnSe, ZnS, MgF2, Si, Sapphire, etc. Diameter: 1.5mm-550mm Diameter Tolerance: ±0.05 mm (precision ±0.01mm) Thickness: ...
Company: Band Optics Technology
9. UV Fused Silica 350-700nm AR Coated Optical Plano Convex Lens Meniscus Lens [Jan 04, 2026]
[Jan 04, 2026] Specification Product: Meniscus Lens Materials: Optical Grade Glass, N-BK7, UV fused silica, CaF2, ZnSe, ZnS, MgF2, Si, Sapphire, etc. Diameter: 1.5mm-550mm Diameter Tolerance: ±0.05 mm (precision ±0.01mm) Thickness: ...
Company: Band Optics Technology
10. 245-400nm AR Coated Fused Silica Optical Meniscus Convex Lens Meniscus Lens [Jan 04, 2026]
[Jan 04, 2026] Specification Product: Meniscus Lens Materials: Optical Grade Glass, N-BK7, UV fused silica, CaF2, ZnSe, ZnS, MgF2, Si, Sapphire, etc. Diameter: 1.5mm-550mm Diameter Tolerance: ±0.05 mm (precision ±0.01mm) Thickness: ...
Company: Band Optics Technology
11. Dia6.0mm 650-1050nm AR Coated Fused Silica Optical Spherical Positive Lens Biconvex Lens [Jan 04, 2026]
[Jan 04, 2026] Product Description Bi-convex lenses are a cornerstone in the world of optics, thanks to their distinctive product features that make them indispensable for a wide range of applications. Here's a closer look at the key ...
Company: Band Optics Technology
12. UV Fused Silica Coated Optical Double Convex Spherical Lens Optical Biconvex Lens [Dec 28, 2025]
[Dec 28, 2025] Product Description Bi-convex lenses are a cornerstone in the world of optics, thanks to their distinctive product features that make them indispensable for a wide range of applications. Here's a closer look at the key ...
Company: Band Optics Technology
13. Heat-Resistant Laser Quartz Fused Silica Protective Lens for Precitec Fiber Laser Cutting Head [Feb 02, 2026]
[Feb 02, 2026] Product Description PREMIUM LASER PROTECTIVE LENS Designed for demanding industrial environments, our laser protective lens serves as an essential optical window that safeguards your valuable focusing lens from spatter, ...
14. High Precision Polished Fused Silica 350-700nm AR Coated Aspherical Lens for Microscope [Dec 21, 2025]
[Dec 21, 2025] Specification Material: Optical glass, Borosilicate glass, Fused Silica, Crystal, Sapphire, ZnSe, CaF2 Dimensions: Ø 10 - 260mm, customized according to requirements Dimension Tolerance: +0/-0.02mm Thickness: 0.2 to ...
Company: Band Optics Technology
15. Dia50.8mm AR Coated Fused Silica Optical Double Convex Lens Biconvex Lens [Dec 21, 2025]
[Dec 21, 2025] Product Description Bi-convex lenses are a cornerstone in the world of optics, thanks to their distinctive product features that make them indispensable for a wide range of applications. Here's a closer look at the key ...
Company: Band Optics Technology
