| Y&J Industries Co., Ltd. has set up 4 branch companies
to support its rapid growing valve business both in mainland
China and overseas market and they are listed as:
SITVALVE MACHINERY MANUFACTURING CO., LTD. (ISO9001: 2000
certificate issued by DNV)
KCON VALVE MANUFCTURING CO., LTD. (ISO 9001:2000 certificate
issued by DNV, API6D certificate)
HANG XING (Y&J) STEEL FOUNDRY CO., LTD. (ISO9001:2000
certificate issued by TUV)
HONGYA Y&J INVESTMENT CASTING CO., LTD. (It's Applying
ISO9001:2000/DNV certificate)
With professional engineers, experienced technicians and international
sales team, Y&J is becoming one of leading qualified valve
source in China.
 |
 |
 |
| Designing |
Machining |
Quality control |
|
