THE LIMITATIONS OF TRADITIONAL FILTER BAGS:WHY PROCESS UPGRADES ARE CRITICAL?The LOONG FILTRATION’s HFD Series Pleated Filter Bag is engineered for high-standard industrial filtration. It skillfully combines the high flow rate of large-capacity cartridges with the easy installation of traditional fi Read More

Microporous filtration technology is an efficient technology for fluid clarification, separation, and purification, which is widely applied in industrial fields such as food and beverage, fine chemicals, microelectronics, water treatment, and biopharmaceuticals. However, in the proces Read More

I. Introduction: Membrane Process - The "Underlying Code" of Filtration PerformanceFiltration plays a crucial role in industrial production. This process can protect equipment, ensure product quality, and comply with safety regulations for green production. Consequently, a growing number of industri Read More

WHY FILTER INTEGRITY IS NON-NEGOTIABLE ?In highly regulated industries such as pharmaceuticals, biotechnology, and food & beverage, ensuring product safety and quality hinges on effective filtration. Microporous pleated filter cartridges are the last line of defense against microbial and particulate Read More

Essential guide to microfiltration in the pharmaceutical industry: covering sterile gas preparation, WFI production, drug manufacturing, and herbal medicine clarification. Learn about critical pore size selection and application examples. Read More

In the pharmaceutical industry, the quality of Active Pharmaceutical Ingredients (APIs) is directly related to the safety and efficacy of the final drug product. Filtration, being a critical step in the pharmaceutical manufacturing process, requires careful selection of filter cartridges. This artic Read More