For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Leakage blocking, reinforcing and strengthening for underground, floor, second construction joints, subway, tunnel, dam, structure hives, concrete crack etc.

[Big Flow and High Effeciency]The pressure can reach 15000Psi quickly and the flow rate reaches 0.74 liters / minute.

With an accurate pressure gauge. Pay attention to the pressure during operation.

Copper motor, providing strong power and with long lifetime.

The pump is made of high-strength alloy, strong and durable.