{"id":448,"date":"2026-06-26T13:09:24","date_gmt":"2026-06-26T05:09:24","guid":{"rendered":"https:\/\/www.chengrongtimes.com\/?p=448"},"modified":"2026-06-26T13:13:01","modified_gmt":"2026-06-26T05:13:01","slug":"after-a-successful-trial-order-mr-zheng-ordered-6-main-line-water-filters-with-0-01%ce%bcm-filtration-precision-for-bacteria-and-virus-removal","status":"publish","type":"post","link":"https:\/\/www.chengrongtimes.com\/?p=448","title":{"rendered":"After a Successful Trial Order, Mr. Zheng Ordered 6 Main Line Water Filters with 0.01\u03bcm Filtration Precision for Bacteria and Virus Removal"},"content":{"rendered":"\n

Last week, Mr. Zheng, a water treatment dealer based in Henan, China, reached out to me.<\/p>\n\n\n\n

He told me that the ChengrongTimes intelligent main line water filter, purchased last August, which is designed with 0.01 \u03bcm filtration precision for bacteria and virus removal, has been performing extremely well, and his client is very satisfied with the result.<\/p>\n\n\n\n

Because of this successful trial order, he wanna place a repeat order for 6 units of the same main line water filter model.<\/p>\n\n\n\n

ChengrongTimes\u00a00.01 \u03bcm Intelligent Main Line water filter\u00a0is not cheap, yet it has still successfully won the trust of high-end customers. I believe it is because its advantages are too obvious, unmatched by our peers on the market.<\/p>\n\n\n\n

First<\/strong>, this whole house water filtration system<\/a><\/strong> requires no manual maintenance, yet still delivers an ultra-high 0.01 \u03bcm filtration precision. This allows it to clarify turbid rural well water and municipal tap water while helping remove bacteria and viruses from raw water.<\/p>\n\n\n\n

Second<\/strong>, behind this whole house water filter<\/a><\/strong> is Chengrong Ultrafiltration Factory<\/em> \u2014 we are not a small workshop, but one of the TOP 3 manufacturers in the inline ultrafiltration membrane & water filter industry. With a fully integrated supply chain that is rarely found in this field and a modern factory management system, Chengrong provides strong support for long-term product quality and reliability.<\/p>\n\n\n\n

Third<\/strong>, ChengrongTimes is not a trading brand or a small private label. It is a factory-owned brand launched last year by Chengrong Ultrafiltration Factory<\/em>. For us, profit is not the only goal. We pursue long-term trust, TOP1% quality, and lasting value for every customer who chooses us.<\/p>\n\n\n\n

The intelligent main line water filter model ordered by Mr. Zheng is equipped with an intelligent digital control system and Chengrong\u2019s proprietary cleaning technology.<\/p>\n\n\n\n

With true 0.01 \u03bcm filtration precision and high whole house water filtration capacity, this system effectively solves the membrane fouling issue that has long troubled the ultrafiltration industry \u2014 a challenge many competitors still struggle to overcome.<\/p>\n\n\n\n

The whole house water filter provided by ChengrongTimes, hard to find a second one in the market.<\/p>\n\n\n\n

Many end customers may not realize that most ultrafiltration main line water filters claiming a 0.01 \u03bcm filtration rating could not truly achieve that level of precision in actual use, when they use PVDF reinforced membranes.<\/p>\n\n\n\n

For PVDF membrane, its actual filtration precision is 0.1 \u03bcm. Since 0.1 \u03bcm has been powerful enough to trap common visible impurities, including mud, rust, colloids, sediment, and insect eggs, making turbid well water, mountain spring water, and municipal tap water look clear and transparent after filtration.<\/p>\n\n\n\n

However, a 0.1 \u03bcm filtration rating is not enough for effective bacteria and virus removal. To achieve this level of microbial protection, a true 0.01 \u03bcm PVC ultrafiltration membrane is required.<\/p>\n\n\n\n

Clear and transparent filtered water does not necessarily mean that bacteria and viruses have been effectively removed. Customers can easily see the improvement in water clarity, but they cannot see microorganisms with the naked eye.<\/p>\n\n\n\n

This is why false labeling of filtration precision claims can be so common in the market.<\/p>\n\n\n\n

This is exactly where ChengrongTimes chooses to stand apart from the industry. All our data is real, and we never exaggerate or falsely label our filtration precision.<\/p>\n\n\n\n

Mr. Zheng told me that the brand positioning of ChengrongTimes is spot-on. <\/p>\n\n\n\n

Although Chengrong is known as one of the top three manufacturers in the pipeline ultrafiltration industry, but in practice, it has become a true hidden champion in this field. Since the other TOP 2 players have shifted their business focus and withdrawn from the household ultrafiltration water filter market. Currently, only Chengrong ultrafiltration factory has remained deeply committed to this field, continuously improving its manufacturing system, product design, and full supply-chain capability.<\/p>\n\n\n\n

So it is right to insist on making ChengrongTimes the manufacturing quality, product functions and structural design among the top 1% in the industry, with quality on par with or even higher than global first-tier brands.<\/p>\n\n\n\n

\n\n\n\n

Ultrafiltration water filter made in Chengrong Factory,<\/strong>
Zero Worries for Global Customers<\/strong><\/p>\n\n\n\n

10 Years Rust-Free Guarantee<\/p>\n\n\n\n

10 Years Leak-Free Assurance<\/p>\n\n\n\n

10 Years Professional After-Sale Support<\/p>\n\n\n\n

ChengrongTimes Whole House Water Filters and\u00a0Under Sink Water Filters<\/a>,<\/strong>
Never Compromise on Quality and Service<\/strong><\/p>\n\n\n\n

Ultrafiltration<\/strong>\u00a0Filter artridges come with a 5-year warranty,\u00a0<\/strong>
Neither Conceivable nor achievable by\u00a0Our\u00a0Peers<\/strong><\/p>\n\n\n\n

\"ChengrongTimes
ChengrongTimes intelligent main line water filter which is purchased by Mr. Zheng<\/figcaption><\/figure>\n\n\n\n
\"ChengrongTimes
this whole house water filtration system<\/strong> requires no manual maintenance, yet still delivers an ultra-high 0.01 \u03bcm filtration precision. This allows it to clarify turbid rural well water and municipal tap water while helping remove bacteria and viruses from raw water.<\/figcaption><\/figure>\n\n\n\n
\"ChengrongTimes
ChengrongTimes<\/strong> ultrafiltration whole house water filtration system<\/strong>\u00a0is equipped with an intelligent digital control system and Chengrong\u2019s proprietary cleaning technology. We have successfully solved the fouling issue that has long plagued the industry, a challenge many competitors still fail to overcome.<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"

Last week, Mr. Zheng, a water treatment dealer based in Henan, China, reached out to me. He told me that the ChengrongTimes intelligent main line water filter, purchased last August, which is designed with 0.01 \u03bcm filtration precision for bacteria and virus removal, has been performing extremely well, and his client is very satisfied with […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-448","post","type-post","status-publish","format-standard","hentry","category-factory-diary"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t