Chuxing Jiegao-Business license
BOMU Industry Business license
Butterfly valve
Stop valve
Pneumatic control valve
Ball valve
Sluice valve
Check valve
Special equipment production license
Software copyright-Stop valve design software
Software copyright-Ball valve design system
Software copyright-Ball valve automatic control system
Environmental management system-English Version
Environmental management system-Chinese Version
Occupational health system-English Version
Occupational health system-Chinese Version
Quality management system-English Version
Quality management system-Chinese Version