Industrial gases - helium, nitrogen trifluoride (NF3)
We procure high-purity specialty gases suitable for electronic devices such as semiconductors from China. We have experience handling gases like helium and nitrogen trifluoride.
**Helium** Helium is commonly used as gas for character balloons, but in industrial applications, it is also used in processes such as the manufacturing of semiconductors and optical fibers. Since it is a byproduct of natural gas, the main sources of helium are said to be Russia, Qatar, and the United States. However, Haikem has quickly secured high-purity helium gas in China and is proposing it to customers. Helium is a high-pressure gas that is difficult to handle and requires special authorization. However, our company has already obtained a license for the sale of high-pressure gases and currently has a track record in handling helium gas. **Nitrogen Trifluoride (NF3)** Nitrogen trifluoride is used as a cleaning agent and dry etching agent for semiconductor and liquid crystal manufacturing equipment. Its use as a high-purity specialty gas essential for semiconductor manufacturing is on the rise, and Haikem is capable of sourcing it from China.
