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About us
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Lianyungang Haisheng Quartz Tech Co. Ltd stems from the former state-owned Donghai Quartz Glass Product Factory. Haisheng Quartz(abbr. Lianyungang Haisheng Quartz Tech Co.ltd) is a member of Quartz Industry Associate, and it covers R&D, production and marketing. At present there are 6 production line. Annually 700t quartz tube(/fused silica tube) and quartz silica plank(quartz plate, quartz wafer, quartz substrate) are being produced.
A novel technique about vertically producing quartz plate with fused silica was invented by Haisheng Quartz Co., and the intellectual property right is held.
Main products include quartz plate(/quartz plank) 2～20mm thick, quartz tube(/fused silica tube) diameter 2.5～100mm, quartz rod, UV tube, none-ozone tube, low OH tube, opaque tube, etc.
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Certificate
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ISO9002 was achieved in 2001, and ISO9001 in 2005.
Projects conducted include "Low -OH high quality quartz tube", "High intensity gas discharge UV-filtered low OH tube", “Quartz sand and powder purification”, “Quartz plate/sheet/pane for optics and semiconductor industry”.
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Duty
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Sustainable development and social responsibility have never been neglected. Advanced equipments have been adopted to treat sewage disposal, our pollution control is certificated by the local government.
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Creed
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Maneger: Mr Zhang
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- Contact Us
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Address: Haisheng Rd No.1, Fangshan Industry District, Donghai Xian, Lianyungang Shi, Jiangsu Province Phone: 13179580826
17305189758E-mail: haishengkj@163.com Fax: 0518-87563768 Alibaba: http://haisheng
sy.1688.com/
- Company Profile
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Lianyungang Haisheng Quartz Tech Co. Ltd stems from the former state-owned Donghai Quartz Glass Product Factory, which covers R&D, production and marketing. Annually 700t quartz tube (fused silica tube) and quartz sheet, disk, window, plate, panel, wafer, lens, substrate are being produced. A novel technique about vertically producing quartz panel with fused silica was invented by us.
Main products include quartz plate/sheet/board/pane/lens 2～20mm thick, quartz tube diameter 2.5～100mm, quartz rod, UV tube, none-ozone tube, low OH tube, opaque tube, etc. Regular export to Japan, Korea and Europe.
Various Instruments have been equipped to ensure product quality, such as laser for tube diameter control, Infrared/UV spectroscope, tension/strain measurement, etc.
- Product Catalog
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Panel
- Quartz Sheet/Disk/Plate
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length: 10～3000mm
width: 10～500mm
thick：2～20mm
Application
Semiconductor, Optics, Solar panel, Photovoltaics, Aviation, Decoration, etc
Tube
- Transparent(length<1200mm)
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diameter: 5～300mm
thick: 0.7～10mm
Application
Halogen lamp, Mercury lamp, Automobile lamp, Stage lamp, Thermal, Printer, trans(/block)-Ultraviolet(UV), Glassware, Anti-erosion
- Block-ultraviolet(UV)
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diameter: 5～300mm
thick: 0.7～10mm
Application
Besides remarkable mechanical and chemistry characteristics, block-UV tube can effectively block UV spectrum ranging from 190nm to 320nm, thus it can be adopted in environment friendly lighting with no harm to human beings.
- Ozone-free
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diameter: 5～300mm
thick: 0.7～10mm
Application
Sterilization
- Opaque
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diameter: 5～300mm
thick: 0.7～10mm
Application
Heater, Roaster, Oven, Infrared(IR) heating, Sterilization
Flange
- Flange/Ring
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Application
Photovoltaics