- Company Name : Beijing Zhong Cheng Quartz Glass Co., Ltd.
- About Us : Founded in 1998, Beijing Zhong Cheng Quartz Glass Co., Ltd. (ZCQ for short) represents a high-tech supplier manufacturing quartz, optical glass, crystal glass products and molding tools located in Changping District, Beijing, China. Beijing Zhong Cheng Quartz Glass Co., Ltd. main customers are from overseas countries and mainland China. ZCQ's products are widely in the lines of semiconductors, electronics, coating, laser, chemicals, medical treatment, spaceflight, optical resources, laboratory research, mechanical equipment and others.
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<br/>We mainly supply:
<br/>1. Quartz Products
<br/>2. Optical Glass
<br/>3. Crystal Glass
<br/>4. Some plastic and metal molding tools
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<br/>In Type 1 Quartz Glass, we are supplying:
<br/>a. Quartz discs, windows, flats, plates, rings, substrates, wafers, fringes, and panels: both in fine polishing, fine grinding or commercial polishing and grinding; in transparent, nontransparent or opaque statuses
<br/>b. CNC Quartz components and parts:
<br/>Through CNC design and software control, the Quartz parts can be precisely fabricated especially in doing arcs, slopes, slots, spheres, holes and cones, and taking 3D and angle processing in accordance with clients' own designs.
<br/>c. Quartz labware made by thermal treatment:
<br/>Tubing, apparatuses and various customer-designed labware can be made.
<br/>d. Sio2 Targets (Silicon Dioxide Sputtering Targets): as a thin film and composite coating material for vacuum coating:
<br/>Purity: Containing SIO2 of 99.95%-99.9999%
<br/>Characteristics: High Purity; Low Air Bubble Density; Low Impurity Content
<br/>Category: Grains, Wafers, Discs, Panels, Plates, Rings, and Blocks
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<br/>In Type 2 and 3 Optical Glass, we are supplying:
<br/>a. BK7 glass
<br/>b. B270 glass
<br/>c. F-series glass
<br/>d. Float glass
<br/>e. CaF2 glass
<br/>f. Quartz Crystal
<br/>g. Optical Coating (AR, UV Filters)
<br/>h. Other various optical materials
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<br/>Some typical products:
<br/>1. High Precision Windows
<br/>Dimension Tolerance: plus/minor 0.1mm ~ plus/minor0.01mm
<br/>Flatness: fringe ~ fringe /10
<br/>Surface Quality: 60/40 ~ 10/5
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<br/>2. Ultra Thin Windows
<br/>Custom-Made Length / Width / OD by Thickness 1mm ~ 0.05mm
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<br/>3. High Reflective Coating (HR), Anti-Reflection Coating, Protected Aluminum, and Protected Gold
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<br/>In Type 4 molding tools, we are supplying:
<br/>Through CNC design and control, the metal and plastic molding tools and tooling fixtures for customers' mass production of their products, such as aluminum, copper, metal and others.
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<br/>We welcome clients both in domestic and overseas markets to contact us for an inquiry and friendly cooperation!
- Product/Service : Quartz, fused silica,fused quartz,glass,optical glass,Quartz Glass Tube,Quartz Capillary Tube, High Quality Quartz Rod, Quartz Glass Window, Optical Instruments,Lab Supplies,Quartz Apparatus,Quartz Flange, CNC Quartz Parts, Quartz Ring,Borosilicate Glass Tube,Pyrex Glass Products, Sio2 Sputtering Targets
- Category : Minerals & Metallurgy
- Contact Person : Ms. Sherry Xun
- Link More : China Minerals & Metallurgy ,
- Telephone :
- Fax :
- Mobile phone :
- Address : Hou Bai Hu Jian 26, Yangfang, Changping District, Beijing, China
- Website : www.quartzwork.com
- Business Type : Manufacturer, Trading Company
