Jiangsu Profile
Famous Export Brand
Featured Products
Product List
211. Sio2 99.95% 3-1mm Fused Silica Grade a From Sainuo Quartz 
[Jan 19, 2022]
[Jan 19, 2022] Fused Silica First Grade I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above 99.95%). 4. Chemical ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
212. 10-20mm Fused Silica Particles Sio2 99.8% for Quartz Nozzle [Jan 18, 2022]
[Jan 18, 2022] Fused Silica Second Grade (also known as B) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
213. Precision Polishing Equipment Mrf Machine Manufacturer Fused Silica Optics [Aug 26, 2026]
[Aug 26, 2026] NOMINAL 700 × 700 MM PLANAR PROCESSING ENVELOPE Deterministic MRF Finishing for Medium-to-Large Precision Optics PKC700-Q Magnetorheological Finishing Machine A vertical five-axis magnetorheological finishing platform ...
Company: Apex Ultra-Precision Technology (Nanjing) Co., Ltd.
214. Magnetorheological Polishing Machine High Precision Form Correction Fused Silica Optics [Aug 21, 2026]
[Aug 21, 2026] Medium and Large Optics Processing Challenges Working Envelope & Surface Reachability Medium-to-large flat and curved optics require sufficient machine travel, coordinated axis motion and verified clearance between the ...
Company: Apex Ultra-Precision Technology (Nanjing) Co., Ltd.
215. Quartz Glass Tube Lab Instruments Fused Silica [Jun 06, 2026]
[Jun 06, 2026] Clear Quartz Glass Tube is made of silicon dioxide in special industrial technology glass, which is a very good base material.Quartz glass has a series of excellent physical and chemical properties. The feature of the ...
216. High Purity Fused Silica with Sio2 Content Over 99.95% for Refractory Investment Casting [Aug 19, 2025]
[Aug 19, 2025] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
217. SGS Test Approved Stable Good Quality Fused Silica for Refractory, Ceramic, Investment Casting, ... [Aug 19, 2025]
[Aug 19, 2025] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
218. Optical Polishing Machine MID Spatial Frequency Error Correction Fused Silica Optics [Aug 21, 2026]
[Aug 21, 2026] Medium and Large Optics Processing Challenges Working Envelope & Surface Reachability Medium-to-large flat and curved optics require sufficient machine travel, coordinated axis motion and verified clearance between the ...
Company: Apex Ultra-Precision Technology (Nanjing) Co., Ltd.
219. Quality Fused Silica for Refractory, Investment Casting Yongsin [Aug 19, 2025]
[Aug 19, 2025] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
220. Lab Glassware High Temperature Quartz Glass Sheet Plate Fused Silica Optical Lens [Jul 17, 2025]
[Jul 17, 2025] Products Show Warm reminder Please contact us before placing an order. The product price is for reference only and does not represent the specific selling price. Because there are too many product sizes, ...
221. Precision Polishing Equipment Mrf Machine Deterministic Correction Manufacturer Fused Silica ... [Aug 26, 2026]
[Aug 26, 2026] NOMINAL 700 × 700 MM PLANAR PROCESSING ENVELOPE Deterministic MRF Finishing for Medium-to-Large Precision Optics PKC700-Q Magnetorheological Finishing Machine A vertical five-axis magnetorheological finishing platform ...
Company: Apex Ultra-Precision Technology (Nanjing) Co., Ltd.
222. Fused Silica Dia25mm Coated DCC Optical Lens [Nov 27, 2024]
[Nov 27, 2024] Fused Silica Dia25mm Coated Double Concave Optical Lens Product overview Double-concave lens is similar to plano-concave lens, the focal length is negative, but the parallel incident light diverges outwards, ...
Company: CPG OPTICS LIMITED
223. Premium Industrial Grade Fused Silica with 99.92% Sio2 [Jan 16, 2026]
[Jan 16, 2026] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
224. High-Quality Fused Silica for Investment Casting and Ceramics [Aug 19, 2025]
[Aug 19, 2025] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
225. Dia76.2mm UV Fused Silica Polished Optical Spherical Lens [Mar 23, 2026]
[Mar 23, 2026] Dia76.2mm UV Fused Silica Uncoated Optical Spherical Lens Specifications: Items Description Spherical Lens Material: UVFS(JGS1) Diameter: 76.2+0.05/-0.13mm Center ...
Company: CPG OPTICS LIMITED
