MASTER & MASTER LLC, dba​

CHINA MASTER (USA) ENTERPRISE CO., LTD

1930 S. BREA CANYON RD #120, DIAMOND BAR, CA 91765 USA

Tel: 626-810-9372  | Fax: 888-496-1282 | Email: info@ChinaMasterUSA.com

​​Meterials: 95% alumina

For electronic field and vacuum valve, etc

Standard brazing using Silver 78% + Copper 22% and no leaks at 778C and under 10 times 500C cycling

Using Molybdenum Manganese or Tungsten Manganess processing, then, with nickle plated and after it vacuum welding or protective hydrogen welding.  

Brazing and Metallizing

We engineer and produce complex industrial ceramic parts for our customers. 

On time, and on budget.