FAQ,YIWU CHANGHONG TRADING CO.,LTD
Water Pump Manufacturer for Wholesale and OEM Buyers

FAQ

Water Pump FAQ for Wholesale and Project Buyers

These answers cover common questions from importers, distributors and project buyers. For model-specific specifications and commercial terms, request a written quotation.

What is your minimum order quantity?

Our standard MOQ is 100 pcs. Please tell us the model, quantity and any packaging or branding requirements so we can confirm the configuration and quotation.

What is your lead time?

Typical lead time is 20–25 days for loose cargo and 30–36 days for one container. We confirm the final schedule for the selected models, quantity and customization in the quotation.

Which certifications can you provide?

ISO 9001 quality management certification documents are available on request. CE documentation depends on the specific pump model. Please tell us the model and destination market so we can confirm the applicable documents before ordering.

Can you provide OEM water pumps?

Branding, nameplate, packaging and electrical configuration options vary by model. Send your specifications, logo or packaging requirements and estimated quantity for confirmation.

Can you provide samples?

Sample availability, price and shipping arrangements depend on the model and destination. Request a sample quotation before placing an order.

What information is needed for a pump quotation?

Provide the application, required flow and total head, water source, voltage and frequency or solar power arrangement, quantity and destination country. Add well dimensions, suction layout or water quality information when relevant.

How should I select a pump for a project?

Use the required operating flow and total dynamic head, then compare the duty point with the model's performance curve. Maximum flow and maximum head are different end points. Browse surface pumps, submersible pumps and solar pumps according to the water source and power supply.

What warranty applies?

Warranty terms should be confirmed for the selected model and order. Ask for the applicable warranty conditions in the written quotation.

Can you supply different voltages and frequencies?

Available electrical configurations depend on the model. State the destination country, voltage and frequency required so the correct version can be checked.

Send a water pump enquiry with your model or project requirements.

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