2. • Located in Hunan province, China, Changsha Asian Light is private enterprise integrating Tec
hnology research,
• manufacture and trade.
History:
Since 1999, we start our import & export company, and do international business in the file of
minor metal, rare
• earth metal and noble metal. To meet the increased demand and custom
design inquiry from our customer,
• the factory is built in 2003 and equipped with R&D team.
• Now, we can produce metal product up to 100 types and tailor develop and produce goods acc
ording to customer’s demand.
Enterprise Culture: Enterprising, Innovative Honest, Reliable
We welcomes people from all around the world to cooperate with us and get win-
win result together and make more
• progress in the future.
Company Profile
4. Vanadium
Vanadium pentoxide vanadium metal ammonium metavanadate vanadyl sulfate
Vanadium pentoxide 98% 99% 99.5% 99.9% 99.99% SP EP GR AR CP
Vanadium metal 99% 99.5% 99.9% 99.95% in branch-like and in powder
Ammonium metavanadate 98-99.5%
Vanadyl sulfate 97%( in blue powder or liquid)
VO5 is mainly used for metallurgy, chemical industry, smelting ferrovanadium. For example, it is raw
material for vanadyl sulfate and vanadium ion electrolyte. Vanadyl sufate have insulin-like effect on
regulating blood sugar. Vanadium ion electrolyte is made from vanadyl sulfate and is elementary parts in
All-Vanadium Redox Flow Battery System.
5. Vanadium
Sulfuric acid catalyst vanadium ion electrolyte vanadium dioxide potassium metavanadate
Sulfuric acid catalyst Shape: Cylinder petal ring
Vanadium ion electrolyte V3+ V3.5+ V4+
Vanadium dioxide 98% M type
Potassium metavanadate 98-99%
7. Indium
Indium ingot indium wire indium powder indium foil
Indium is soft, ductile, good in lighting and conductive, which is used in the LED liquid crystal display
as indium tin oxide product, luminous diode parts, semi-conductor, solder in integrated circuit and low
melting eutectic alloy as cryogenic seal material.
Indium ingot 99% 99.995% 99.999% 99.9999% 99.99999%
Indium powder 99.995% particle size 100mesh 200mesh 325mesh 425mesh 600mesh 800mesh
Indium foil 99.99% 0.1*100*100mm accept custom-build size,
shape according to drawing
Indium wire 99.995%0.5mm 1mm 2mm 3mmm accept custom-build size
10. Minor metal
Gallium Bismuth Germanium Tellurium
Gallium metal Bismuth ingot Zone-refined Ge
5N 6N
Tellurium ingot
Gallium oxide
Ga2O3
Bismuth powder Organic Ge
Ge-132
Tellurium powder
Gallium chloride
GaCl3
Bismuth oxide
3N 4N 2um
Germanium oxide
GeO2 4N 5N
Tellurium Dioxide
Gallium nitrate
Ga(NO3)3
Bismuth needle
11. Rare Earth Metal
Scandium metal scandium target recycled scandium scandium aluminum alloy
Scandium metal 99.99% distilled Sc and
Recycled Sc
Scandium target Accept custom-build size
Scandium granule 99.995% Round shape
Scandium aluminum
alloy
Sc2% Sc3%
Scandium in lump, granule, wire and powder is additives for Al-Sc alloy, crystal laser, high
definition TV picture tube, new-type light sourcing material, high-intensity discharge lamps, metal
halide lamps; alloys and special glass, its compounds can be used as catalysts.
Scandium wire Accept custom-build
size
Scandium square
Scandium powder 99.99%
Scandium hydroxide 99.99% 99.999%
12. Rare earth Metal
Samarium metal Terbium metal Neodymium metal Europium metal
Product Pr Eu Ho Lu
Y Nd Gd Er
La Pm Tb Tm
Ce Sm Dy Yb