Category: Factory Diary
-
How ChengrongTimes Solve the Bacterial Contamination? A Commone Challenge for the Water Filter Under the Sink
In Italy, although municipal tap water is up to drinking standards, many people still choose to drink tap water treated by the water filter under the sink. However, the water filter under the sink have a problem: it is prone to bacterial growth and sometimes contain pathogenic bacteria. Health experts in Italy sampled 28 sets…
-
When Village Water Supply Resumes After an Outage, Water for 8 Households Always Turns Turbid—Install a 0.1-Micron Water Filtration System for Home Well Water, Solving this Problem at Once
Today, a customer, who found ChengrongTimes online, contacted us to inquire about a 0.1-micron ultrafiltration water filtration system for home well water in a 3-story residential building shared by eight households. The building uses well water supplied centrally by the village. Whenever the village water supply is restored after an outage, very turbid water comes…
-
From Ultrafiltration Membranes to Complete Whole House Water Filtration Systems: How ChengrongTimes’ Fully Integrated In-House Manufacturing Sets It Apart
Chengrong Factory was established on May 6, 2008. It’s one of the last few factories that cover the full supply chain for the R&D and manufacturing of ultrafiltration membranes and the complete ultrafiltration water filter systems. By 2026, Chengrong Ultrafiltration Factory has long become the benchmark for peers worldwide in the ultrafiltration industry. In…
-
Ultrafiltration Filter Can Remove Bacteria, But Why Can’t ChengrongTimes Water Filtration System for Entire Home Do the Same? Because We’re Truthful and Honest
As we have shared more and more content about ChengrongTimes ultrafiltration water filtration systems for entire home, we have gradually gained recognition from many online friends. From time to time, we receive consultations and questions from them about ultrafiltration water filtration systems for entire home. Recently, one friend asked ChengrongTimes: “At a filtration rating of…
-
“ChengrongTimes is One of the TOP 3 Brands in the Inline ultrafiltration Water Filter Sector”, I’m delighted to Be Recognized by A Senior Residential Water Filter Peer
Yesterday, a senior distributor with eight years of experience in the residential water filter industry told me: “In my view, ChengrongTimes is undoubtedly one of the top three players in China’s stainless steel inline ultrafiltration water filter sector.” This is very high recognition for ChengrongTimes. Being acknowledged by a front-line distributor who truly understands the…
-
There Is No Shortcut to Manufacturing Reliable Ultrafiltration Whole House Sediment Filter: Continuous Investment in Equipment Is Necessary
Some time ago, Chengrong Ultrafiltration Factory purchased two more large machines, two more pieces of automated equipment. One is an automatic stainless steel plate cutting machine; And the other is an automatic ultrasonic high-temperature cleaning machine. In the past, the efficiency of these processes was relatively low and gradually could no longer keep up with…
-
Why a 0.1-Micron Ultrafiltration Cartridge Can Be a Better Choice Than a 5-Micron PP Sediment Filter for Whole House Water Filtration?
ChengrongTimes is a leading ultrafiltration water filter manufacturer in China. When it comes to whole house water filtration systems, we have always believed that ultrafiltration is one of the most effective and reliable filtration technologies for improving household water quality. Although ChengrongTimes has already served as an OEM/ODM manufacturing partner for five global leading brands,…
-
Why ChengrongTimes Has Not Pursued NSF Certification? We think SGS Testing Could Offer Better Value for Our Customers
Chengrong Factory may still be called one of the TOP 3 players in China’s inline ultrafiltration industry, but in reality, we have become the true hidden champion, because the other two former leaders have already left this demanding segment for easier and faster-return opportunities. Several years ago, we began regularly sending our ultrafiltration filter cartridges…
-
Mr. Weng Ordered a Mineral-Retaining Under Sink Water Filter, Because of the Earthy Odor in the Filtered Water
Mr. Weng told ChengrongTimes that he wanted to order a mineral-retaining under sink wate filter. As his friend came to his home for tea, and after drinking a cup of boiled water, his friend told him there was a obviously earthy odor in the water. We asked Mr. Weng what kind of water source he…
-
“A Little Expensive, But Worth It”: The Review We Want Most for ChengrongTimes Ultrafiltration Water Filters
By 2026, Chengrong Ultrafiltration Factory has been deeply engaged in the stainless steel inline ultrafiltration water filter industry for 19 years. In the professional ultrafiltration water filter sector, Chengrong Factory has become one of China’s TOP 3 manufacturers in terms of system quality, full-supply-chain capability, and management system development. Beyond product quality, we possess another…
-
Ultrafiltration Water Filter, with 0.1μm Filtration Rating, Is The Best Whole House Water Filtration System in the World
About 80% of customers who choose the ChengrongTimes complete home water filtration system use it mainly to clarify turbid natural water. They trust ChengrongTimes because they know our ultrafiltration water filters represent one of the best whole house water filtration solutions in the world. Among the TOP 3 manufacturers in this field, ChengrongTimes is the…
-
Connecting the Drain Line of the Complete Home Water Filtration System to the Toilet Solves Two Problems at Once: Longer UF Membrane Life and No Water Waste
Recently, ChengrongTimes received an inquiry from a customer who planned to connect the drain outlet of his ultrafiltration water filter, which is used as the best complete home water filtration system, directly to the toilet. The moment I heard this idea, I knew he must have watched my previous videos. Because I had previously shared…