On October 7, 2026, Gudian Technology completed a collection of water-treatment knowledge materials. They cover raw water, intended uses, operating conditions, and model documents to help purchasing, operating, and maintenance personnel prepare inquiries.
Which materials are available in this update?
- Checking reverse osmosis operating and test conditions
- Differences between softened water, hardness, and TDS
- Purchasing and maintenance conditions for automatic-purge bag filters
- Knowledge and Information Center: Find content for actual needs
- FAQs: Checking membrane elements, filter bags, and intended uses
How to use these materials
Describe the water source and intended use first, then organize existing tests, current equipment models, and operating records. Keep unknown items marked for confirmation. Before an inquiry, obscure unrelated customer and personal information.
These pages support requirements discussions. They do not represent tests of specific models, project acceptance, available stock, or service commitments. Confirm solutions, supply, and site services individually according to project conditions.
Contact Gudian Technology to discuss the water requirements for this project