Dear Friend,
 
Have a nice day!
This is WINE from Ningbo Ecoseal Sealing Technology Co.Ltd.
 
We have the following products:
- O-ring
- Umbrella valve series
- Massage pump pump bowl
- Cloth film series
- Diaphragm series
- Air pump bowl series
- Valve seal
- Silicone products
- Other rubber&Silicone products

We are a professional rubber parts and silicone products manufacturer, the products can be provided as you customized requirement.
If you have any demand or project, we can offer the solution in 3days.
 
Best wishes!
Willian
NINGBOECOSEAlSEAlNGTECHNOLOGYCO., LTD