en
CN
ES
RU
Home
About JLB
+
+
Introduction
History
Team and Culture
Quality
Workshop
Testing
Warehouse
Process Control
VR Display
Honor
Qualification
Honor Moment
Patent
Expo highlight
Product
+
+
Hot Sale
Flange ball valve
Wafer Butterfly Valve
Flange butterfly valve
Pneumatic butterfly valve
Soft sealing gate valve
Cast steel gate valve
Electric control valve
Swing check valve
Valve for water system
Water system valve
Cast steel valve
Stainless steel valve
Valve for industry
Butterfly valve
Gate valve
Globe valve
Check valve
Ball valve
Control valve
Filter
Application
Solution
Engineering Case
Service
+
+
Service Principle
After-sales Service
Consult and Advice
News
+
+
Corporate News
Industry News
Technical Knowledge
FAQ
Agent zone
Contact
+
+
Contact us
Location
Search
Home
>
JLB-valve
>
Engineering Case
>
Xifei Hotel
Xifei Hotel
2023-08-07
Next:
CNNC
CN
ES
RU