Dongou Micro-Filtration to Showcase Filtration Solutions at Asia Pharma Expo 2026 in Dhaka, Bangladesh
Dongou will join the 17th Asia Pharma Expo 2026, presenting its filtration solutions for API and intermediate production which mainly include activated carbon decolorization Pd/C catalyst recovery Fermentation broth clarification Pre-crystallization polishing.
On the Green Pitch, For the Community: Dongou Microfiltration Supports Local Football
On January 2, the regional football league officially kicked off with its opening match at a local sports center.
Dongou Microfiltration Named 2025 Zhejiang Provincial Water-Saving Enterprise
We are proud to announce our official recognition as a Zhejiang Provincial Water-Saving Enterprise for 2025.
ChemTECH 2026
Dongou is going to participate in ChemTECH 2026,.Visit stall V-8A, Hall to explore sustainable microfiltration solutions.
Dongou Microfiltration Successfully Completed ASME Recertification Audit, Strengthening International Market Presence
From December 11 to 12, 2025, experts from the American Society of Mechanical Engineers (ASME) joint inspection team visited Zhejiang Dongou Filter Manufacturing Co., Ltd. (Dongou Microfiltration) for a two-day on-site recertification audit of our ASME “U” stamp products.
DongouMF at Pharma Asia 2025: High-Purity Filtration for BioPharma
Dongou MF participated in the 23rd Pharma Asia 2025, held from December 2–4 in Karachi, Pakistan—Asia’s major exhibitions for pharmaceutical machinery and sterile filtration technologies. The event brought together industry professionals from Pakistan, China, India, and across South Asia, with a strong focus on digitalization, regulatory compliance, and sustainable filtration process. At the exhibition, Dongou MF […]