中文 / EN
TECHNICAL SUPPORT
Product delivery is just
the beginning of cooperation
We are always available to provide professional support when you need guidance, repair, or replacement of parts.
Technical data request
Provide product specifications and application environment documents (in PDF/image/video format)
technical training
Optional remote video, user on-site, or our factory training
Equipment inspection and diagnosis
Quick inspection and preliminary analysis of your existing equipment
Renovation and maintenance
Professional maintenance and upkeep of pressure devices and related accessories
INSTRUCTION MANIAL
Beijing Yijie Material Technology Co., Ltd. | All rights reserved ©
Powerby Feedback Follow Data