Company Details
Operational Address : No. 26, Houbaihujian, Yangfang Town, Changping Dist., Beijing, China (Mainland)
Business Type : Manufacturer, Trading Company
Location : Beijing, China (Mainland)
Year Established : 1998
Number Of Employees : 51 - 100 People
Export Percentage :
Production Lines :
R&D Staff :
Total Annual Revenue : US$2.5 Million - US$5 Million
Main Markets : Eastern Asia,Eastern Europe,South America,Southern Europe,South Asia,Central America,Africa,Mid East,Domestic Market,Southeast Asia,North America,Northern Europe,Oceania,Western Europe
Main Products : Quartz,Fused Silica,Fused Quartz,Glass,Optical Glass
Country/Region : China
Links : China Chemicals, China Inorganic Chemicals, China Oxide,
Company Introduction
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. Our 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.
We mainly supply:
1. Quartz Products
2. Optical Glass
3. Crystal Glass
4. Some plastic and metal molding tools
In Type 1 Quartz Glass, we are supplying:
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
b. CNC Quartz components and parts:
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.
c. Quartz labware made by thermal treatment:
Tubing, apparatuses and various customer-designed labware can be made.
d. Sio2 Targets (Silicon Dioxide Sputtering Targets): as a thin film and composite coating material for vacuum coating:
Purity: Containing SIO2 of 99.95%-99.9999%
Characteristics: High Purity; Low Air Bubble Density; Low Impurity Content
Category: Grains, Wafers, Discs, Panels, Plates, Rings, and Blocks
In Type 2 and 3 Optical Glass, we are supplying:
a. BK7 glass
b. B270 glass
c. F-series glass
d. Float glass
e. CaF2 glass
f. Quartz Crystal
g. Optical Coating (AR, UV Filters)
h. Other various optical materials
Some typical products:
1. High Precision Windows
Dimension Tolerance: plus/minor 0.1mm ~ plus/minor0.01mm
Flatness: fringe ~ fringe /10
Surface Quality: 60/40 ~ 10/5
2. Ultra Thin Windows
Custom-Made Length / Width / OD by Thickness 1mm ~ 0.05mm
3. High Reflective Coating (HR), Anti-Reflection Coating, Protected Aluminum, and Protected Gold
In Type 4 molding tools, we are supplying:
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.
We welcome clients both in domestic and overseas markets to contact us for an inquiry and friendly cooperation!
Company Information
Contact Person : Ms. Helen Li
Department : Marketing
Job Title : Marketing Manager
Telephone : 
Mobilephone : 
Fax Number : 
Address : Hou Bai Hu Jian 26, Yangfang, Changping District, Beijing, China
Fax : 86-10-69766671
Zip/Post Code : 100025
Website : Visit website
Company Product
- Best Selling Clear Triangle Quartz Capillary Tube
- Best Selling Quartz Glass Flask Fine Grind On The Mouth
- Best Selling Thickness Wall Quartz Glass Tube
- Clear Quartz Glass Crucible Fused Silica Furnace With Lid Or Not
- Cream White Quartz Glass Ring Opaque Fused Silica Hoop
- Crystal Clear Quartz Tubing Sleeves
- Custom-Designed Dull Polishing Quartz Irregular Laboratorial Ware
- Customized Laser Cavity Flow Tubes
- Customized Quartz Glass Flask Fused Silica Crucible
- Fused Silica UV Grade (SiO2), quartz plate
- High Precision Square Fused Silica Tube
- High Quality Quartz Glass Arc Wafer
- High Quality Quartz Tubes Or Quartz Both Ends Open Glass Cylinder
- High Quality Rectangle Quartz Glass Tube With A Cone On The One End
- High Temperature Resistance Quartz Glass Flask
- High Temperature Resistance Quartz Glass Twin Tube Shape
- High purity crucible Silica crucible
- Hot Sale OD 0.1mm ID0.06mm Capillary Quartz Glass Tube
- Hot Sale Thick Wall Quartz Glass Tube
- OD 6mm ID 0.7mm Length 3mm to 100mm Capillary Quartz Glass Tube
- OD5mm Polishing Capillary Quartz Glass Rod With Cone Sharp
- Polishing Square Capillary Quartz Glass Tube
- Pyrex Multi Footed Quartz Glass Lab Equipments
- Quartz Apparatus Fused Clear quartz crucible
- Quartz Crucible, Quartz Infrared Heaters
- Quartz synthetic quartz Crucible heaters
- Rectangular Capillary Quartz Glass Tube with roundness inside
- Synthetic Quatrz Glass Plates circular shape quartz wafer
- The Best Selling Small Dimension Rectangle Capillary Quartz Glass Tube
- Transparent uv quartz glass plate,clear quartz plate glass
- UV Fused Silica Custom Made Optical Windows
- UV Fused Silica Windows uv fused silica sheet
- clear double hole quartz tube laser cavity
- fused silica glass
- glass laser tube Quartz Chamber Glass Tube for Laser Application
- quartz tube reactor
