Contact us
Describe your water source, intended use, and water demand so technical staff can prepare advice.
Tell us about your water needs
Discuss water needs in Yunnan or other regions; supply, installation and maintenance coverage must be confirmed for each project.
Before you contact us
Describe the actual intended use, project city, existing equipment or consumable models, and questions you want to discuss. Do not share unrelated personal, customer, or sensitive information through public channels.
Replies and service arrangements
Operations staff will review the information and discuss the next step. Response times, proposal scope, charges, and the feasibility of site services require confirmation against actual conditions. Submitting a form does not constitute a quotation, order, or service commitment.
Contact details
Use the telephone number, email, or inquiry form displayed on this page. The form is used to handle this inquiry and does not subscribe you to marketing. You can read the privacy notice first or contact us directly by telephone.
Bring these four types of information to your first inquiry
Explain how the water will be used, where it comes from, actual operating periods and peak demand, and the models of existing equipment or the items you wish to buy. If details are incomplete, list the outstanding items and discuss how to obtain them. Do not publicly share identity documents, bank cards, account passwords or personal information unrelated to this inquiry.
| Details | Suggested details |
|---|---|
| Intended use and water source | Application, project location, water-source report and report date |
| Water demand and issues | Daily demand, peak hourly demand, current issues and records |
| Equipment and consumables | Complete model numbers, interfaces and required quantities |
| On-site services | Transport, installation, commissioning and local support conditions |
Start with a remote discussion. Charges, supply and on-site services are confirmed for each project. Refer to the current contact section on this page for contact details, the WeChat QR code and the address.
Start remotely to discuss equipment and consumables for a project in Yunnan
Wherever your project is located in Yunnan, begin with the intended use, water source, demand and existing equipment information. Supply, transport, installation and site visits are confirmed for each project. Regional names identify the location of a requirement; they do not indicate a local Gudian branch or imply that all water sources in that region have the same quality.
| Step | Details to provide | What to establish |
|---|---|---|
| Describe the intended use first | Record production, growing, cleaning and other water uses separately | Identify whether to consult RO, filtration, softening or other resources |
| Add technical information | Source-water report, operating periods, models and existing problems | Identify known conditions and any missing tests or documents |
| Specify the actual address | City or prefecture, project location, and transport and installation conditions | Check supply arrangements and site support separately |
| Confirm the scope of delivery | Supply, unloading, installation, commissioning, training and after-sales service | Use the written agreement for this project; do not assume all services are included |
Related resources and next steps
- Industrial RO selection and quotations
- Source-water measurement points for growing applications
- Drip irrigation filtration and backwashing
- Consumables compatibility
Browse resources by the project's city or prefecture
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