1. hot rolled I-beam
Size: 8#-63# ( Japan, Europe standard )
Material: Q235, Q345
2. hot rolled channel steel
Size: 5#-40# ( Japan, Europe standard )
Material: Q235, Q345
3. hot rolled angl…
It is made from natural quartz stone of high quality. With high ingredient of SiO2,it can be used as materialof optical fibre,quartz glass and so on, which is widely used in some fields like fibre com…
It is used in high-tech field of semiconductor technology, the manufacture of integrated circuits, in optical fiber communication, in laser technology, aerospace technology, national defense, milit…
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.
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