Our quartz slabs of ColorStone brand are comprised of over 93% nature quartz, which are hard, strong, and resistant to scratch, shock and compression. Moreover, they are durable and maintenance-free, also resistant to heat, stain and acid. Come in a huge variety of colors, without pollution and radiation, "ColorStone" quartz stone is an environmental and ide
This clear quartz rod has high purity, elevated temperature characteristic and low coefficient of thermal expansion. It serves as the material of the bridging rod for single end halogen lamps, fiber optic lighting, quartz making , wafer and push rods in semiconductor industry
1, Manufacturer since 1983
2, 500 employees
3, 6 factories
4, 118 series more than 1000types in 2010 catalog
5, OEM is possible 2 own brands:Roundstar and Hefei
6, CE EMC RoHS REACH
Capacity Introduction:
A. The earliest and leading company in China.
B. The member of NKBA, ICPA and ISSFA
C. Passed certification of WQA and ISO9001:2000
D. Can offer you the high quality products under the competitive price.
Products introduction:
A. Quartz Surface-- 93 % pure quartz crystal,with 7 % of resins, color pigments and oth
Quartz rod
1. advantages:high purity,better high temperature resistance,low in coefficience of expansion
2. used in JD single end AC halogen lamps,fibre-optical lighting,quartz fibre manufacture and processing of semi-conductor
Features:
1. Digital readout for faster recognition of temperature.
2. Large infrared quartz heating surface to suit a wide range of electronic circuit board sizes.
3. An alternative technology to assist in gently preheating PCBs.
4. Prevents PCB distortion by balancing heat on both sides of the board.
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