COMPANY PROFILE
PRESIDENT'S SPEECH
HISTORY
CERTIFICATES AND HONOR
SERVICE INNOVATION
MARKETING POLICY
VIDEO
COMPANY ENVIRONMENT
CRYOGENIC VALVE
BALL VALVE
TECHNICAL TEAM
PRODUCTION TEAM
TESTING CENTER
WORKSHOP
SERVICE GUARANTEE
QUALITY
AFTER-SALE NETWORK
PRODUCT VIDEO
TECHNICAL DATA
ERP ORDER INQUIRY
COMPANY NEWS
INDUSTRY NEWS
Advanced equipment, mature technology
Low temperature detection
Portable Spectral Analysis
Desktop Spectral Analysis
Pressure test
Impact Testing
Stretching Testing
CMM Ball Measurement
Ultrasonic Test
Magnetic Particle Test
Dimension Measuring