Si Lenses
Supply kinds of Plano convex Si-lens, Bi-convex Si-lens, Plano concave Si-lens, Bi-concave Si-lens according to custom design.
Material: Si(Silicon)
Radius: ±10mm --- ±1000mm
Diameter:…
Ge Lenses
Supply kinds of Plano convex Ge-lens, Bi-convex Ge-lens, Plano concave Ge-lens, Bi-concave Ge-lens according to custom design.
Material: Ge(Germanium)
Radius: ±10mm --- ±1000mm
Diamete…
Optical windows
According to custom design to manufacture infrared windows, UV fused silica windows, CaF2 windows, ZnSe windows, Si windows, etc.
Material: flint glass, UV fused silica, infrared fu…
Re: Zinc Oxide 99%Tech grade
Appearance: White powder
Specification:
ZnO: 99% min
MnO: 0.001% max
PbO: 0.15% max
CuO: 0.001% max
Heat Loss: 0.3% max
HCL Insoluble Matter: 0.01% max
Water sol…
China Star Optics offers all types of windows made from different materials. Special size and materials are also available upon request. In addition, we provide a variety of single layer or multiplaye…
1.full ranges of upvc profiles for various windows. The ranges list as follows:
60 casement
70 casement
62 sliding
80 sliding
88 sliding
100 sliding
2. US style extrusion profile
25 series
26…
Window Screening
We offer Window Screening in different materials, widely used in hotels and buildings to prevent insects and bugs from entering.
General specifications: 14mesh x 14 mesh, 16mesh x…
Materials:Low carbon steel wire,stainless steel wire,chemical fiber,AL_Mgalloy wire,galvanized wire,PVC wire and aluminum wire are available.
Weaving:woven pattern type I and type II.
Charadteristic…
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