Welcome to Sony Yuhuan Hardware Tools Factory, a company set design, development, production and sales of hydraulic tools business.
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Products Description
Last update:2012.05.19 Clicks:
 
·Use of high-temperature melting, vacuum arc technology, products, thermal stability, can continuously work long hours under high temperature
·High temperature did not form cristobalite particles, easy-to-pull crystal control, stable performance
·Crystal pulling process, the non-edge softening and collapse of the phenomenon, no bubbling hot cracking phenomenon
·Ensure that the process of pulling crystal oxygen content and micro-defects, the high rate of genuine
·Does not produce brown ring, with a high ratio of dislocation-free
·Alkali metal to the internal problem of the proliferation, reducing the impurity concentration in the inner crucible
·Have a good anti-crystallization properties of
·You Niming companies with imports of U.S. high-purity quartz
·From the raw material inputs, production process to the user to carry out a full range of quality tracking system
·To implement a card-style management throughout the production and testing records of all archived records
·Specifically the establishment of assembly-purification plant and air blowing shower room to stop the air entering the clean areas clean
·Strict accordance with the clean, dry impatient, packaging procedures to ensure that crucible of high purity non-polluting