ODM/OEM Factory Pneumatic Dual Flush Concealed Cistern

Technical informations:

1. Three flushes, can be adjusted to 3/4.5、3/6、4/7 litres，the structure and capability of cistern conforms to EN14055 standard.

2. The inlet valve with low noise design, conforms to the EN14124 standard.

3. Pneumatic flush valve and push button, multi-directional installation for push button, convenient for flexible design of cabinets.

4. Tank is made of HDPE by blow moulding with high strength and anti-aging capability. With high intensity of EPS insulation shell bonded to the exterior of cistern to prevent the formation of water condensation.

5. The angle valve is available for closing down the water head while maintenance.

6. The direction of cistern cover can be switched between top and front, and the maintenance access can be achieved by removing the top or front panel.

7. Gap on top right shoulder of tank is appropriately designed to give enough space for use of button installed at front right position.

8. Flush bend is made of PP by blow moulding with smooth and fast flushing. Rubber sealing connector is available.

   

Plates for Option：

Technical Drawing: 

Certificate:

Core Competencies:

As a pure ODM/OEM manufacturer in sanitary ware, we specialize in:

1. Smart toilets & toilet seats
2. Flushing systems
3. Elderly-care bathroom solutions
4. Sanitary accessories
5. Global Presence

Our products serve 188+ countries with:

• ✔ Cutting-edge R&D
• ✔ Rigorous quality control
• ✔ Customized OEM/ODM services

Future Focus:

Developing age-friendly solutions that preserve user independence through innovative bathroom technologies.

FAQ:

Q1:What is your product MOQ?

A: The MOQ of our smart toilet is 50 pcs,our MOQ for urea toilet seats is 500 sets per item, for PP toilet seat is 1000 sets per item, for cisterns is 100~ 300 sets per item.
Q2: How much is the shipment?
A: For sample checking, we usually use DHL for the sample shipment, the port is Xiamen. For mass order, we recommend that you take the sea shipment, the cost will be clear.
Q3: Can we have our logo on your products?
A: Yes, we welcome OEM/ODM projects. We can not only work as your OEM factory, but also work with you together on developing new projects or products.
Q4: Do you test your products per production?
A: Of course, we have our own professional lab in the factory for the tests of toilet seat, concealed cistern. e.g. for the toilet seats, we have slam test, rocker test, static loading endurance test, dymatic pressure endurance test, force life test for soft close damper, comprehensive lifecycle test, etc.
Q5: What's the payment terms?
A: Generally, we accept T/T, L/C.
Q6: What the lead time for your production?

A: Normally, for smart toilet, the lead time will be 30~45 days, for toilet seat, the lead time will be around 35-40 days for the first order, and 30-35 days for the following orders; For flushing cisterns, the lead time will be around 45-60 days.

Sampling Time about 7 working days, depending on actual raw material and accessories situation.

Troubleshooting Guide:

Q1： No Water‌
A：Check if corner valve is fully opened (rotate counterclockwise), ensure water supply is active
Q2： Wrong Water Level‌
A：Adjust float arm height: push down to lower water level, lift up to increase
Q3： Constant Leaking‌
A：Clean ceramic cartridge and silicone ring in inlet valve, remove impurities from water seal
Q4:：Slow Filling‌
A：Clear clogged filter screen, verify water pressure ≥0.1MPa in main pipeline
Q5； No Flush‌
A：Straighten kinked flush hose, reset float to maintain 20mm water level mark

Maintenance Tip: Always shut off corner valve before repairs. Contact technician if issues persist after troubleshooting.