White plastic water tank adjustable plastic toilet flush fill valve designed for toilet cistern applications. This high-quality fill valve offers precise water level control and reliable performance.

1. Where is your factory located and can I visit?
   Our factory is located in XIAMEN, China. We warmly welcome all customers, both domestic and international, to visit our facilities.
2. What are your main products?
   We specialize in toilet fittings and bidets, including various types of toilet water inlet valves and adjustable tank water inlet valves.
3. Can I get free samples?
   Yes, we provide free samples to retailers and confirmed customers. However, express freight costs are the responsibility of the buyer.
4. Can you add custom logos to products?
   Yes, we offer OEM services and can add customer logos to our products.
5. What is your normal delivery time?
   Most products have a lead time of 15 to 30 days.
6. What are your payment terms?
   We accept: 1) 100% sight letter of credit, or 2) 30% advance by telegraphic transfer with 70% balance before shipment.