There are dark yellow and light yellow. Yellow quartz tube can filter out all the ultraviolet in invisible light.It can also avoid the occurrence of light color distortion .Besides,it is able to red…
Gray quartz tube is the good material for electric heating and far-infrared heating. It has been enjoying high reputation since it appeared in the market.
It is widely applied for halogen lamp, mercury lamp, single-ended lamp, automobile lamp, stage lamp, thermocouple, printer lamp, sleeve for water treatment lamp, quartz utensils and pipes, etc.
Doped with trace elements,the red quartz tube,dark red and pink red available lights and meanwhile make the most of infrared rays.
It is widely used in the field of far infrared heating,such ad heate…
With the adoption of distinctive technique, this opaque quartz glass tube has its typical characteristics of good visual aspects and stable physical and chemical properties. It serves as material o…
The ozone free quartz tube,doped with Ti,can prevent radiation of high-density UV rays but generate no ozone. It mainly used for ozone-free germicidal lamp and others.
Capable to stop nearly all the radiation of UV-B AND UV-C and a big proportion of UV-A with maximum visible lights,the Ce doped quartz tube can serve as the material of halogen lamps,high density di…
This clear quartz rod has the characteristics of high purity, heat resistance and low coefficient of thermal expansion. It serves as the material of the bridging rod for single-ended halogen lamps,o…
Quartzite is a hard metamorphic rock which was originally sandstone.Pure quartzite is usually white to grey, it often occur in various shades of pink, red, yellow and black. Quartzite is very resistan…
(www yerwatch com) --- we are a manufacture and export for all kinds of replicate brand watches . If you interesting or have any question,please fell free contact me:( yoki(@) yerwatch com)
We have no minimun order for our goods. how many pcs you want to order it up to you or you can mix order.also you can wholesale.i will give you best discount.if you want to order some you can tell me …
We are one of the biggest specialized manufacturer and exporter of chemical raw materials in China.Our products can widely usd in paint&coating industry,rubber industry,textile industry,etc.
looking …
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, …
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea