Category: Factory Diary

Looking for a kitchen water filter? ChengrongTimes offers a high-flow kitchen sink water filter and Kitchen Water Purifier with 0.01μm UF, 4-in-1 filtration and zero wastewater. Kitchen Sink Water Filter: Complete Guide to Choosing a Kitchen Water Filter and Kitchen Water Purifier When people search for a kitchen sink water filter, kitchen water filter, or…

Why Is the Water Still Yellow After Filtering Mountain Spring Water with a 0.01-Micron Smart Water Filter? A Real ChengrongTimes Case Study Why is the water still yellow after filtering mountain spring water with a 0.01-micron smart water filter? This is a real customer case recently encountered by ChengrongTimes. The customer’s water source comes from…

What Is a Complete “Mineral-Water-Like” Whole-House Water Filtration System? Many customers actually have a relatively one-sided understanding of whole-house water filtration. For example, urban customers always think that a water filter is an under-sink water filter installed in the kitchen; while when you talk to rural customers about water filters, they often think that a…

How to Choose a Whole-House Water Filter? A Complete Guide to Choosing a Whole-House Ultrafiltration Water Filter and Under-Sink Kitchen Water Filter ChengrongTimes has been launched for almost one year. Over the past year, the reason why many customers have encountered problems when purchasing water filters is that they lack an understanding of the overall…

A Real Customer Case of ChengrongTimes Whole-House Intelligent Ultrafiltration Water Filter Last week, Mr. Zheng from Henan sent me a message saying that the ChengrongTimes whole-house intelligent ultrafiltration water filter he bought in August last year had been used very well by his customer, so this time he ordered another 6 units. This is not…

The Test Results of 28 Water Purification Devices in Italy Tell You the Answer In Italy, although municipal tap water is qualified, many people still choose to drink tap water treated by water filters. However, water filters have one problem: they can easily breed bacteria and sometimes may contain pathogenic bacteria. Investigation of 28 Water…

What Whole-House Water Filter Should a Three-Story Self-Built Rural House Use? A Whole-House Water Filtration Case for 8 Households and 24 People Using Deep Well Water A few days ago, a customer contacted us and asked: For a three-story self-built house in a rural area, using deep well water, shared by 8 households and 24…

During a livestream last week, a viewer left a comment in the comment section: “I’ve looked around at a lot of options. Other brands only have an advantage in price. None of them have the confidence that comes with your five-year warranty.” That comment actually shows a good understanding of products. Making money requires thinking,…

Guangxi and Henan Customers’ ChengrongTimes Pre-Filter Purchase Cases: Price Is Not the Core Competitiveness of ChengrongTimes Pre-Filter Recently, one customer from Guangxi and one customer from Henan contacted me one after another, preparing to purchase a ChengrongTimes pre-filter, mainly for filtering the turbid well water at home. The needs of both customers were very clear.…

The 0.1μm PVDF ultrafiltration Membrane and 0.01μm PVC ultrafiltration membrane are two common membrane types used in ultrafiltration water purifiers. They differ in membrane material, filtration precision, filtration structure, cleaning method, and application scenarios. For ultrafiltration water purifiers, the membrane material and filtration precision directly affect the type of impurities that can be intercepted and…

Water purifier materials directly determine the durability, safety, and long-term user experience of a water purifier. Truly good water purifier materials are not just about whether the product housing looks attractive. More importantly, they depend on whether the raw materials, pipelines, cylinders, filter elements, and production processes meet the required standards. ChengrongTimes water purifiers maintain…

These past two days, the head of our company’s sales team told me that he was preparing to bring some gifts to visit one of our customers. This customer is a new customer who started cooperating with our factory last year. In recent months, the customer’s order volume has been relatively stable, and our daily…