Kaistar, a joint venture of Epistar Taiwan and China Electronics Corporation (CEC), is launching a new LED production facility with the help of high purity ammonia (NH3) supply from Linde LienHwa (LLH) China.
The agreement between the two companies is seen as LLH China further strengthening its commitment to LED manufacturing.
The companies are engaged in an exclusive gas supply agreement for bulk gases and NH3. LLH has signed the agreement with Kaistar to deliver bulk gases and NH3 to the latter’s new production facility in Xiamen, China.
Specialist high purity gases are crucial for the manufacture of LEDs. Ultra high-purity ammonia is used to ensure the highest quality LED devices. This is because oxygen-containing molecules such as moisture, even in trace quantities, can significantly reduce their light output.
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