Jiangsu Profile
Product List
16231. F-Series High-Purity Fused Fiber Quartz 
[Oct 27, 2026]
[Oct 27, 2026] Toprays F-Series is a low-OH synthetic fused quartz material developed for optical fiber manufacturing. It is suitable for MCVD, FCVD and PCVD core deposition and for drawing quartz substrate tubes and sleeves, helping ...
16232. High Quality High Density Quartz Products for Lab [Feb 20, 2020]
[Feb 20, 2020] Quartz Boat with Handle for Lab Research 1. SiO2> 99.99% ,tubing fused quartz 2.Operating Temperature: 1250ºC SoftenTemperature: 1730ºC 3.Excellent visual and chemical performance . 4. without surface ...
16233. Quartz Laboratory Products [Feb 18, 2020]
[Feb 18, 2020] Specificatins: 1, quartz glass cylinder 2, OEM is ok 3, long time to use 4, high temperature 5, nice appearance High Temperature Quartz Glass Flask 1, quartz glass cylinder 2, OEM is ok 3, long time to ...
16234. Custom Design Quartz Products (HKQT-361) [Feb 20, 2020]
[Feb 20, 2020] Quartz Digestion Tube 1, OEM is ok, as required 2, low OH 3, ISO 9001-2000 4, no bubble no airline 5, resistance 1100 degree, 1000 long time work Advantage of the quartz glasss tube: 1. High temperature ...
16235. Quartz Wash Tank, Cleaning Tank, Quartz Cleaning Tank [Feb 18, 2020]
[Feb 18, 2020] We can supply different specification of quartz products. 1. Low hydroxyl content, 2. High temperature resistance, 3. High purity, 4. Good stability of dimension tolerance control, 5. Nice appearance. · ...
16236. H-Series Natural Electrically-Melted Quartz [Oct 27, 2026]
[Oct 27, 2026] Toprays product portfolio: H-Series Natural Electrically-melted Quartz. Electrically fused from natural quartz sand with very low bubbles and tight tolerances: 67% transmission at 200 nm and 93% at 360 nm at 2 mm wall - ...
16237. Natural Rock Quartz Crystal Towers Rose Quartz Point [Jul 24, 2026]
[Jul 24, 2026] Packing detail: Large size packed in Bakelite board case/ box, small size packed in carton. If you have special Requirements, such as drop shipping instructions and gift order, we will be glad to meet your needs. ...
16239. High-Quality Quartz Tank for Visible Lab Reaction Observations [Nov 20, 2025]
[Nov 20, 2025]
16240. Customizable Precision Scientific Research Quartz Tank [Nov 17, 2025]
[Nov 17, 2025]
16242. Wholesale Coating Quartz Ring High Quality Quartz [Jan 17, 2021]
[Jan 17, 2021] INTRODUCTION: PICTURES:
Company: Donghai County Jieji Trading Company
16243. Elegant Quartz Tank with Advanced Water Filtration System [Jan 05, 2026]
[Jan 05, 2026]
16244. Premium Quartz Tank for Aquatic Environments and Decor [Dec 26, 2025]
[Dec 26, 2025]
16245. Ultra-Clear Quartz Tank for Optical Equipment with High Transmittance [Nov 17, 2025]
[Nov 17, 2025]
