Buyer notice: The default is M10 galvanized screws;

The default is  to send galvanized screws. If you need 304 stainless steel screws, please contact customer service.

YWZ series Level Gauge

GY(guangyuan) Filter Company is an ISO9001 certified quality manufacturer of hydraulic filter company , elements and filtration systems for the global industrial and aerospace markets. manufactures and tests filter . We supply state of the art high pressure filter products for hundreds of companies and entities.

















FAQ;
1. Are you a factory?
A: Yes, we are factory since 1998 and We have more than 20 years of production experience

2. Which countries do you export to?
A: We are exporting to more than 75 countries, for example America, Australia, Germany, Brazil, Russia, Turkey, Dubai, India etc.
 
3. Could you do our brand?
A: Yes, just need your authorization.
 
4. What is your terms of delivery?
A: FOB   
5. If your products bring us complaints, how will you deal with it?
A: If large quality, we will arrange shipment return and pay your lose.
B: If it big loses, like engine broken, we will pay all your cost which it brings you by cash or products.

6. What are you after sale service?
A: Offer product training, usually tells the difference in our products.
B: Offer technical support to help sales.
C: Refer to NO.4
 
7. How do you guarantee the quality of the product?
A: Our factory has established a comprehensive testing mechanism, and every step of the production has undergone a strict quality inspection.